欧宝娱乐

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讴鬲丕亘 賳爻亘蹖鬲 丕夭 賲噩賲賵毓賴 賲賯丿賲賴 丕蹖 讴賵鬲丕賴 亘乇 毓賱賲 丕爻鬲 讴賴 鬲賵爻胤 丕賳鬲卮丕乇丕鬲 丌讴爻賮賵乇丿 丿乇 丨丕賱 丕賳鬲卮丕乇 丕爻鬲. 丿乇 丕蹖賳 賲噩賲賵毓賴 讴鬲丕亘 賴丕 賲賵囟賵毓丕鬲 賲鬲賳賵毓蹖 丕夭 爻賵蹖 讴丕乇卮賳丕爻丕賳 賵 亘乇丕蹖 賲禺丕胤亘 睾蹖乇 賲鬲禺氐氐 丕賲丕 賮乇賴蹖禺鬲賴 鬲賵囟蹖丨 丿丕丿賴 賲蹖卮賵賳丿. 讴鬲丕亘 賳爻亘蹖鬲 丕夭 丕蹖賳 賲噩賲賵毓賴 賳賵卮鬲賴 乇丕爻賱 丕爻鬲丕賳丕乇丿 丕爻鬲. 丕蹖賳 讴鬲丕亘 卮賲丕 乇丕 亘賴 賲丕噩乇丕噩賵蹖蹖 卮诏賮鬲 丕賳诏蹖夭蹖 賲蹖亘乇丿 讴賴 丿乇 丌賳 亘丕 夭亘丕賳蹖 爻丕丿賴 丕賲丕 賲爻鬲丿賱 賵 亘賴 丿賵乇 丕夭 鬲禺蹖賱 倬乇丿丕夭蹖 賴丕蹖 乇丕蹖噩貙 夭蹖乇爻丕禺鬲 賴丕蹖 賱丕夭賲 亘乇丕蹖 丿乇讴 賳爻亘蹖鬲 乇丕 丿乇 丕禺鬲蹖丕乇鬲丕賳 賲蹖诏匕丕乇丿. 丕蹖賳 讴鬲丕亘 亘丕 賲賮丕賴蹖賲 丌卮賳丕蹖蹖 讴賴 賴乇 乇賵夭賴 亘丕 丌賳賴丕 賲賵丕噩賴蹖賲 丌睾丕夭 賲蹖卮賵丿 賵 丿乇 倬丕蹖丕賳 賲蹖亘蹖賳蹖丿 讴賴 丿乇 丕蹖賳 爻賮乇 賴蹖噩丕賳 丕賳诏蹖夭 鬲丕 趩賴 丨丿 丿蹖丿诏丕賴鬲丕賳 賳爻亘鬲 亘賴 噩賴丕賳蹖 讴賴 丿乇 丌賳 夭賳丿诏蹖 賲蹖讴賳蹖丿 鬲睾蹖蹖乇 讴乇丿賴 丕爻鬲. 亘乇丕蹖 毓賱丕賯賲賳丿丕賳 毓賱賲 亘賴 禺氐賵氐 賲爻丕卅賱 賮蹖夭蹖讴 賵 賳爻亘蹖鬲 禺賵丕賳丿賳 丕蹖賳 讴鬲丕亘 讴賵趩讴 賲蹖鬲賵丕賳丿 賱匕鬲蹖 亘蹖 賳馗蹖乇 賴賲乇丕賴 丿丕卮鬲賴 亘丕卮丿

174 pages, Paperback

First published July 24, 2008

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About the author

Russell Stannard

71books41followers
Russell Stannard is a retired high-energy particle physicist, who was born in London, England, on 24 December 1931. He currently holds the position of Professor Emeritus of Physics at the Open University. In 1986, he was awarded the Templeton UK Project Award for 鈥榮ignificant contributions to the field of spiritual values; in particular for contributions to greater understanding of science and religion鈥�. He was awarded the OBE for 鈥榗ontributions to physics, the Open University, and the popularisation of science鈥� (1998) and the Bragg Medal and Prize of the Institute of Physics for 鈥榙istinguished contributions to the teaching of physics鈥� (1999). He was admitted as a Fellow of University College London in 2000.

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Profile Image for Ahmed Diab.
Author听0 books73 followers
February 2, 2015
賱賵 丕賳鬲 賲鬲毓乇賮卮 丨丕噩丞 毓賳 丕賱賳爻亘賷丞 丕賵 丨鬲賶 鬲毓乇賮 毓賳賴丕 賲亘丕丿卅 丕賵 毓賳丕賵賷賳 毓丕賲丞
丕賱賰鬲丕亘 丿賴 賰賮賷賱 廿賳賴 賷卮乇丨賱賰 賲亘丕丿卅 丌賷賳卮鬲賷賳 賮賶 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賵 丕賱禺丕氐丞 亘賰賱 爻賴賵賱丞
丕賱賰鬲丕亘 賲賲鬲丕夭 噩丿丕
Profile Image for 乇賷賴丕賲 賷賵爻賮.
275 reviews122 followers
April 1, 2016
丕賮囟賱 賰鬲丕亘 賮 爻賱爻賱丞 賲賯丿賲丞 賯氐賷乇丞 噩丿丕 賯乇兀鬲賴 賵賮賴賲鬲賴

賮賷賴 噩夭亍 亘爻賷胤 丕賵賷 賮 賳馗乇賷丞 丕賱賳爻亘賷丞 丕賱禺丕氐丞 毓丕賷夭丞 丕賯賵賱賴 :
丕賱丕亘胤丕亍 丕賱夭賲賳賷 Time dilation :
賷毓賳賷 丕賷賴 亘賯賶 責
賱賵 丕丨賳丕 毓賳丿賳丕 賲乇賰亘丞 賮囟丕卅賷丞 賲丕卮賷丞 亘爻乇毓丞 賰亘賷乇丞 噩丿丕 賯乇賷亘丞 賲賳 爻乇毓丞 丕賱囟賵亍 貙 丕賱夭賲賳 賮 丕賱賲乇賰亘丞 丕賱賮囟丕卅賷丞 丿賷 賴賷亘胤兀 賵爻賳 丕賱賳丕爻 丕賱賷 賮 丕賱賲乇賰亘丞 賲卮 賴賷夭賷丿 亘賳賮爻 丕賱爻乇毓丞 丕賱賷 亘賷賰亘乇 賮賷賴丕 毓賱賶 丕賱丕乇囟 貙 賷毓賳賷 賱賵 毓賳丿賳丕 丕孬賳賷賳 鬲賵兀賲 貙 賵丕丨丿 賮囟賱 毓賱賶 丕賱丕乇囟 賵 賵丕丨丿 爻丕賮乇 丕賱賮囟丕亍 貙 丕賱賷 爻丕賮乇 丕賱賮囟丕亍 乇噩毓 丕賱丕乇囟 賮 乇丨賱丞 賲丿鬲賴丕 13 賲孬賱丕 亘丕賱賳爻亘丞 賱賷賴 貙 亘爻 亘丕賱賳爻亘丞 賱丕禺賵賴 丕賱賷 毓賱賶 丕賱丕乇囟 賮 丕賱乇丨賱丞 賰丕賳鬲 賲丿鬲賴丕 60 爻賳丞 毓賱賶 丕賱丕乇囟 貙 賷毓賳賷 丕禺賵賴 丕賱賷 爻丕賮乇 丕賱賮囟丕亍 乇噩毓 丕氐睾乇 賲賳 丕賱賷 賮囟賱 毓賱賶 丕賱丕乇囟 .
賮賷賴 鬲噩乇亘丞 馗乇賷賮丞 毓賲賱賵賴丕 賮 賲禺鬲亘乇 爻賷乇賳 亘 噩賳賷賮 1977 毓卮丕賳 賷孬亘鬲賵丕 丕賱賯丕賳賵賳 丿賴 丕賰鬲乇 貙 噩丕亘賵丕 噩爻賷賲丕鬲 夭賷 丕賱丕賱賰鬲乇賵賳丕鬲 貙 噩爻賷賲丕鬲 丕爻賲賴丕 丕賱賲丕賷賵賳丕鬲 . 丕賱賲丕賷賵賳丕鬲 噩爻賷賲丕鬲 睾賷乇 賲爻鬲賯乇丞 賷毓賳賶 丨賷丕鬲賴丕 噩夭亍 氐睾賷乇 賲 丕賱孬丕賳賷丞 賵鬲鬲丨賱賱 賱噩爻賷賲丕鬲 丕氐睾乇 貙 丕賱賲賴賲 丕賳賴賲 丿賮毓賵丕 丕賱賲丕賷賵賳丕鬲 賮 丿丕卅乇丞 賰亘賷乇丞 亘爻乇毓丞 0.9994 賲賳 爻乇毓丞 丕賱囟賵亍 . 賱賯賵丕 丕賳 毓賲乇 丕賱賲丕賷賵賳丕鬲 丿賷 丕賰亘乇 賲賳 丕賱賲丕賷賵賳丕鬲 丕賱爻丕賰賳丞 亘 30 賲乇丞 貙 賷毓賳賶 賱賵 丕賱賲丕賷賵賳丕鬲 賲孬賱丕 亘鬲丕禺丿 乇亘毓 孬丕賳賷丞 賵鬲鬲丨賱賱 貙 賴賳賱丕賯賷 丕賳 丕賱賲丕賷賵賳丕鬲 丕賱賷 丕鬲丨乇賰鬲 丿賷 禺丿鬲 (30x0.25) 7 孬賵丕賳賷 賵賳氐 賵丕鬲丨賱賱鬲 貙 賷毓賳賷 毓丕卮鬲 丕賰鬲乇 . 賵賴賶 賳賮爻賴丕 丕賱賲丿丞 丕賱賷 丕賱毓賱賲丕亍 鬲賵賯毓賵賴丕 賲賳 賲毓丕丿賱丞 丕賱丕亘胤丕亍 丕賱夭賲賳賷 .

丕賱賲毓丕丿賱丞 亘鬲賯賵賱 丕賳 賰賱 賲 丕賱爻乇毓丞 丕賱賷 亘鬲賲卮賷 亘賷賴丕 亘鬲賯乇亘 賲賳 爻乇毓丞 丕賱囟賵亍 貙 賰賱 賲 丕賱夭賲賳 亘賷亘胤兀 貙 賰賱 賲 毓賲乇賰 賴賷胤賵賱 :D 賵賱賵 丕賱爻乇毓丞 亘賯鬲 亘鬲爻丕賵賷 爻乇毓丞 丕賱囟賵亍 貙 丕賱夭賲賳 賴賷鬲賵賯賮 禺丕賱氐 賵賲卮 賴鬲賰亘乇 :D

胤亘 丕賳賴賷 夭賲賳 賴賵 丕賱賷 氐丨 賵賴賵 丕賱丨賯賷賯賷 貙 賲賮賷卮 夭賲賳 丨賯賷賯賷 氐乇丕丨丞 貙 賴賵 丕賱夭賲賳 丨丕噩丞 賳爻亘賷丞 貙 賷毓賳賷 賲卮 賲胤賱賯 貙 賷毓賳賷 賱賵 丕賱丕乇囟 毓丿賶 毓賱賷賴丕 5 賲賱賷賵賳 爻賳丞 貙 賮賷賴 賰賵丕賰亘 鬲丕賳賷丞 亘毓賷丿丞 毓賳賳丕 噩丿丕 毓賳丿賴丕 賰賵賰亘 丕賱丕乇囟 賱爻賴 賲鬲賰賵賳卮 貙 丕賱賳噩賵賲 丕賱賷 亘賳卮賵賮賴丕 賮 丕賱爻賲丕亍 丿賷 囟賵亍賴丕 賱爻賴 卮丕賷賮賷賳賴 丿賱賵賯鬲 賵丕賱賱賴 丕毓賱賲 夭賲丕賳賴丕 丿賱賵賯鬲賷 賲丕鬲鬲 賵丕鬲賵賱丿鬲 賲賰丕賳賴丕 賳噩賵賲 鬲丕賳賷丞 .
賵賱兀賳 丕賱夭賲賳 胤賱毓 亘賷禺鬲賱賮 賲賳 賲賰丕賳 賱賲賰丕賳 賮 丕賱賰賵賳 貙 賮 鬲賲鬲 丕囟丕賮鬲賴 賱賱丕亘毓丕丿 丕賱孬賱丕孬丞 賱賱賲賰丕賳 賵亘賯賵丕 4 丕亘毓丕丿 賲賳賴丕 丕賱夭賲賳 賵 亘賯賶 丕爻賲賴 丕賱夭賲賰丕賳

丕賳鬲賴鬲 丕賱賶 丨賷賳 貙 賱賵 賲賰鬲亘鬲卮 賮 賲亘丿兀 鬲丕賳賷丞 賲賳 丕賱賳爻亘賷丞 :D
Profile Image for robin friedman.
1,922 reviews368 followers
October 17, 2024
Relativity In The Very Short Introductions Series

The Very Short Introductions Series of Oxford University Press offers a gateway to the broad scope of knowledge in books usually slightly more than 100 pages in length written by distinguished scholars. I have learned a great deal from the series, both about subjects that I know and about subjects that I don't. Relativity falls easily into the latter category. I wanted to give "Relativity: A Very Short Introduction" (2008) a try after enjoying other works in the VSI series on scientific subjects. The author, Russell Stannard, is Emeritus Professor of Physics at The Open University and has had a lengthy career as a high energy nuclear physicist. Stannard has written many books for both children and adults which attempt to explain scientific concepts in an accessible way. Stannard has also written several books on the relationship between science and religion.

Stannard's book consists of two sections covering, in turn, special relativity and general relativity. Einstein developed the theory of special relativity in 1905. Stannard defines it as dealing "with the effects on space and time of uniform motion." In 1916, Einstein presented the general theory of relativity which "includes the additional effects of acceleration and gravity." Special relativity is a special case of general relativity. Stannard shows how relativity revolutionized scientific thinking and how it runs contrary to a number of ideas considered part of common sense.

The book is clearly and engagingly written given the complexity of the subject. Stannard shows how Einstein developed his theories by thinking about seemingly commonplace observations together with the work of earlier scientists. Stannard offers effective illustrations and examples showing the development and content of relativity. His diagrams also are clear and useful. For both special and general relativity, the book works from the relatively simple to the extraordinarily complex. The book does not require a knowledge of mathematics but it makes, for me, a substantial use of mathematical formulas which I couldn't follow. I found it easier to understand the verbal discussions of a point rather that the formulas, regardless of how elementary the formulas might be to some readers.

The book gave me, a reader with no mathematics and little background, a better understanding of relativity than I probably had a right to expect. Reading the book proved a humbling experience as well. For all Stannard's skill in writing for lay readers, this book is difficult to understand. Making readers aware of the difficulty undoubtedly is part of the purpose of the book. There is little chance that any reader will consider him or herself an instant expert after reading this VSI. I became more fascinated with the book as I continued to read. The final pages show how general relativity forms part of broad questions about the nature of the universe. It explores matters such as black holes, gravitational waves, dark matter and dark energy. Stannard offers a strong sense of the sheer enormity of the universe and its mystery. I was reminded again about how little I know and more importantly how little scientists know even with astonishing accomplishments such as the theory of relativity.

The book includes a short three-tiered bibliography based upon the reader's level of mathematical knowledge. This VSI is an excellent choice for readers wanting a basic understanding of a complex and profound scientific theory.

Robin Friedman
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72 reviews6 followers
December 27, 2015
兀鬲賲賳賶 賱賵 賰賳丕 賳丿乇爻 賲孬賱 賴匕賴 丕賱賰鬲亘 賵丕賱賳馗乇賷丕鬲 丕賱乇丕卅毓丞 丕賱鬲賷 鬲賯賵賲 毓賱賶 廿毓賲丕賱 丕賱賲禺賷賱丞 賯亘賱 廿毓賲丕賱 賲賯丿乇丞 丕賱丨賮馗 賵丕賱廿賮乇丕睾 丕賱賵乇賯賷 丕賱匕賷 賳賯賵賲 亘賴 賮賷 賲噩鬲賲毓丕鬲賳丕
賰鬲丕亘 乇丕卅毓 噩丿丕賸 賮賴賲鬲 賯爻賲 賰亘賷乇 噩丿丕賸 賲賳賴貙 鬲賵賯賮鬲 毓賳丿 亘毓囟 丕賱賲毓丕丿賱丕鬲 丕賱鬲賷 賱賲 兀賮賴賲賴丕貙 賵爻兀毓賷丿 賯乇丕卅鬲賴 毓賳丿賲丕 兀乇丕噩毓 亘毓囟 丕賱兀賮賰丕乇 丕賱賲鬲毓賱賯丞 亘丕賱賲毓丕丿賱丕鬲
賲賯丕胤毓 丕賱孬賯賵亘 丕賱爻賵丿丕亍 賵丕賱鬲亘丕胤丐 丕賱夭賲賳賷 賵丕賱賰孬賷乇 賲賳 丕賱兀賮賰丕乇 賰丕賳鬲 乇丕卅毓丞 賵賲乇毓亘丞 亘賳賮爻 丕賱賵賯鬲
賱賵 兀爻鬲胤毓鬲 兀賳 兀賮賴賲 噩賲賷毓 丕賱賲毓丕丿賱丕鬲 丕毓鬲賯丿 兀賳賷 賰賳鬲 爻兀毓胤賷賴 禺賲爻 賳噩賲丕鬲貙 賱賰賳 賰賵賳 丕賱賰鬲丕亘 鬲禺氐氐賷 亘毓囟 丕賱卮賷亍 賱賲 賷兀禺匕 兀賰孬乇 賲賳 孬賱丕孬丞 賮賷 賵噩賴丞 賳馗乇賷

Profile Image for Mahmoud Aghiorly.
Author听3 books679 followers
September 14, 2019
賱胤丕賱賲丕 賯賷賱 兀賳 賳馗乇賷鬲丕 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賵丕賱禺丕氐丞 睾賷乇鬲 廿賱賶 丕賱兀亘丿 丕賱胤乇賷賯丞 丕賱鬲賷 賳賳馗乇 亘賴丕 廿賱賶 丕賱賲賰丕賳 賵丕賱夭賲丕賳 賵丕賱賲丕丿丞 , 亘賱 賵賷賯丕賱 兀賳 丕賱賳馗乇賷丞 丕賱賳爻亘賷丞 亘毓孬乇鬲 賰賱 丕賱丕賮賰丕乇 丕賱賮賱爻賮賷丞 賵丕賱賱丕賴賵鬲賷丞 賵 丕賱賵噩賵丿賷丞 賵賱賰賳 賲丕 賴賷 丕賱賳馗乇賷丞 丕賱賳爻亘賷丞 丕賱禺丕氐丞 賵 丕賱毓丕賲丞 責 賵賴賱 賷賲賰賳 賱睾賷乇 丕賱賲禺鬲氐 丕賳 賷毓賷 禺胤賵胤賴丕 丕賱毓乇賷囟丞 責 丕賱丕噩丕亘丞 毓賱賶 賴匕丕 丕賱爻丐丕賱 , 賳毓賲 , 賵鬲賱賰 丕賱丕噩丕亘丞 鬲賰賲賳 賮賷 賴匕丕 丕賱賰鬲丕亘 丕賱賲賵賮賯 噩丿丕賸 賱賱賰丕鬲亘 乇丕爻賱 爻鬲丕賳丕乇丿 賲賳 爻賱爻賱丞 賲賯丿賲丞 賯氐賷乇丞 噩丿丕賸 , 賮賴匕丕 丕賱賰鬲丕亘 爻賵賮 賷賮賳丿 爻賲毓丞 丕賱賳馗乇賷丞 亘賰賵賳賴丕 賲毓賯丿丞 賱賱睾丕賷丞 賵賷氐毓亘 賮賴賲賴丕 賮賴賵 賷賯丿賲 賱賱賯丕乇賶亍 丕賱睾賷乇 賲禺鬲氐 卮乇丨丕賸 賵丕賮賷丕 毓賳 丕賱賳馗乇賷丞 丿賵賳 賱賶 丕賱丕賳睾賲丕爻 賮賷 丕賱乇賷丕囟賷丕鬲 丕賱氐乇賮丞 賵 匕賱賰 毓賳 胤乇賷賯 鬲賯丿賷賲 丕賲孬賱丞 亘丿賷賴賷丞 賵 賯乇賷亘丞 賲賳 丕賱賵丕賯毓 賵 丕賱毓丿賷丿 賲賳 丕賱乇爻賵賲 丕賱鬲賵囟賷丨賷丞 賮囟賱丕 毓賳 亘毓囟 丕賱鬲賲丕乇賷賳 丕賱鬲賷 賷賲賰賳 鬲胤亘賷賯賴丕 賱鬲賯乇賷亘 丕賱丕賮賰丕乇 丕賱賲胤乇賵丨丞 賮賷 丕賱賰鬲丕亘 賲賳 賲孬賱 " 廿匕丕 乇爻賲鬲 丿丕卅乇丞 兀賵 賲孬賱孬賸丕 毓賱賶 氐賮丨丞 賲爻鬲賵賷丞 賲賳 丕賱賵乇賯 孬賲 孬賳賷鬲賴丕 賰賷 鬲賰賵賽賾賳 兀爻胤賵丕賳丞貙 賮廿賳 禺氐丕卅氐 鬲賱賰 丕賱兀卮賰丕賱 爻鬲馗賱 匕丕鬲賴丕 賰賲丕 賰丕賳鬲 賲賳 賯亘賱 " 亘氐賵乇丞 毓丕賲丞 丕賱賰鬲丕亘 賷鬲丨丿賶 亘毓囟 丕賱丕賮賰丕乇 丕賱乇丕爻禺丞 賲賳 賲孬賱 ( 兀賳賳丕 噩賲賷毓賸丕 賲賵噩賵丿賵賳 賮賷 丕賱賲賰丕賳 丕賱孬賱丕孬賷 丕賱兀亘毓丕丿 賳賮爻賴 - 兀賳 丕賱夭賲丕賳 賷賲乇 毓賱賶 丕賱噩賲賷毓 亘丕賱爻乇毓丞 毓賷賳賴丕 - 兀賳 丕賱囟賵亍 賷賳鬲賯賱 賮賷 禺胤賵胤 賲爻鬲賯賷賲丞 賮賷 丕賱賮乇丕睾. ) 丕賱賰鬲丕亘 賲賲賷夭 噩丿丕賸 賵 賷賯丿賲 丕賱賰孬賷乇 毓亘乇 100 氐賮丨丞 賱丕 丕賰孬乇 賵 鬲賯賷賲賷 丕賱毓丕賲 賱賱賰鬲丕亘 4/5 賵丕賳氐丨 亘賴 賱賰賱 賲賳 鬲爻鬲賴賵賷賴 鬲賱賰 丕賱賳馗乇賷丞

賲賯鬲胤賮丕鬲 賲賳 賰鬲丕亘 丕賱賳爻亘丞 賱賱賰丕鬲亘 乇丕爻賱 爻鬲丕賳丕乇丿
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兀賷 卮禺氐 賷鬲丨乇賰 丨乇賰丞 賲賳鬲馗賲丞 賳爻亘丞 廿賱賶 卮禺氐 丌禺乇 爻丕賰賳 賷丨賯 賱賴 兀賳 賷毓鬲亘乇 賳賮爻賴 賴賵 丕賱爻丕賰賳 亘賷賳賲丕 丕賱丌禺乇 賴賵 丕賱匕賷 賷鬲丨乇賰
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賲亘丿兀 丕賱賳爻亘賷丞 賷賳氐 毓賱賶 兀賳 賯賵丕賳賷賳 丕賱胤亘賷毓丞 賴賷 匕丕鬲賴丕 賱賰賱 丕賱兀胤購乇 丕賱賲乇噩毓賷丞 丕賱賯氐賵乇賷丞
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丕賱卮禺氐 丕賱匕賷 賷禺鬲丕乇 丕賱毓賲賱 賮賷 賯賷丕丿丞 丕賱賯胤丕乇丕鬲 丕賱爻乇賷毓丞 胤賷賱丞 丨賷丕鬲賴貙 爻賷禺鬲賱賮 丕賱廿賷賯丕毓 丕賱夭賲賳賷 賱丿賷賴 賲賯丕乇賳丞 亘賲賳 賷毓賲賱賵賳 賮賷 賵馗丕卅賮 鬲鬲胤賱亘 賲賳賴賲 丕賱亘賯丕亍 賮賷 丕賱兀賲丕賰賳 毓賷賳賴丕貙 亘賲丕 賱丕 賷鬲噩丕賵夭 噩夭亍賸丕 賵丕丨丿賸丕 毓賱賶 丕賱賲賱賷賵賳 賲賳 丕賱孬丕賳賷丞 毓賳丿 鬲賯丕毓丿賴. 賵賴賷 賯賷賲丞 囟卅賷賱丞 賱丕 鬲爻鬲丨賯 丕賱丕賳鬲亘丕賴 廿賱賷賴丕
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丕賱爻乇毓丞 賱丕 鬲丐孬乇 毓賱賶 丕賱夭賲賳 賵丨爻亘貙 亘賱 賴賷 鬲丐孬乇 兀賷囟賸丕 毓賱賶 丕賱賲賰丕賳
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賷爻賲毓 丕賱賲乇亍 亘毓囟 丕賱賳丕爻 賵賴賲 賷夭毓賲賵賳 兀賳 丕賱賳馗乇賷丞 丕賱賳爻亘賷丞 賷賲賰賳 鬲賱禺賷氐賴丕 賮賷 毓亘丕乇丞 賰賱 丕賱兀賲賵乇 賳爻亘賷丞 賵丕賱鬲賷 鬲毓賳賷 囟賲賳賸丕 兀賳 丕賱丨乇賷丞 賱賱噩賲賷毓 賵兀賳 賱兀賷 卮禺氐 丕賱丨賯 賮賷 兀賳 賷毓鬲賯丿 賲丕 賷乇賷丿 亘賻賷賿丿賻 兀賳 賴匕丕 兀亘毓丿 賲丕 賷賰賵賳 毓賳 丕賱丨賯賷賯丞 , 賮賯丿 賷禺氐氐 丕賱乇丕氐丿賵賳 賯賷賲賸丕 賲禺鬲賱賮丞 賱賱賮鬲乇丕鬲 丕賱夭賲賳賷丞 賵丕賱賲爻丕賮丕鬲 丕賱賲賰丕賳賷丞 賱賰賳賴賲 賲鬲賮賯賵賳 丨賵賱 丕賱賰賷賮賷丞 丕賱鬲賷 鬲乇鬲亘胤 亘賴丕 鬲賱賰 丕賱賯賷賲 亘毓囟賴丕 亘亘毓囟
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丕賱氐賵乇 丕賱賮賵鬲賵睾乇丕賮賷丞 賲丕 賴賷 廿賱丕 鬲賲孬賷賱丕鬲 孬賳丕卅賷丞 丕賱兀亘毓丕丿 賱賱兀噩爻丕賲 丕賱鬲賷 鬲賵噩丿 賮賷 賵丕賯毓 丕賱兀賲乇 丿丕禺賱 兀亘毓丕丿 賲賰丕賳賷丞 孬賱丕孬丞 賵廿匕丕 睾賷乇鬲 禺胤 丕賱乇丐賷丞 賮爻鬲丨氐賱 毓賱賶 廿爻賯丕胤 賱賱胤賵賱 賲禺鬲賱賮 毓賳 丕賱胤賵賱 丕賱丨賯賷賯賷
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丕賱賳爻亘賷丞 鬲禺亘乇賳丕 亘兀賳 丕賱賲賰丕賳 賵丕賱夭賲丕賳 賷卮亘賴丕賳 兀丨丿賴賲丕 丕賱丌禺乇 兀賰孬乇 賰孬賷乇賸丕 賲賲丕 賯丿 賷鬲乇丕亍賶 賱賳丕 賲賳 賵丕賯毓 丕賱胤乇賯 丕賱賲鬲亘丕賷賳丞 丕賱鬲賷 賳丿乇賰 亘賴丕 賰賱賺賾丕 賲賳賴賲丕 賵賳賯賷爻賴
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廿賳 丕賱兀亘毓丕丿 丕賱賲賰丕賳賷丞 丕賱孬賱丕孬丞 丕賱鬲賷 賳賯賷爻賴丕 (亘丕賱賲爻胤乇丞 賲孬賱賸丕) 賲丕 賴賷 廿賱丕 廿爻賯丕胤 孬賱丕孬賷 丕賱兀亘毓丕丿 賱賱賵丕賯毓 丕賱乇亘丕毓賷 丕賱兀亘毓丕丿. 賵丕賱亘購毓丿 丕賱夭賲丕賳賷 丕賱賵丕丨丿 丕賱匕賷 賳賯賷爻賴 (亘爻丕毓丞 丕賱丨丕卅胤) 賲丕 賴賵 廿賱丕 廿爻賯丕胤 兀丨丕丿賷 丕賱亘毓丿 賱賱賵丕賯毓 丕賱乇亘丕毓賷 丕賱兀亘毓丕丿. 賵賲丕 丕賱賯賷丕爻丕鬲 丕賱鬲賷 鬲賳亘卅賳丕 亘賴丕 丕賱賲爻胤乇丞 賵爻丕毓丞 丕賱丨丕卅胤 廿賱丕 賲馗丕賴乇 賵賱賷爻鬲 丕賱賵丕賯毓 丕賱丨賯賷賯賷.
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丕賱兀丨丿丕孬 丕賱鬲賷 毓丕丿丞 賲丕 賳毓鬲賯丿 兀賳賴丕 賱賲 賷毓丿 賱賴丕 賵噩賵丿 賱兀賳賴丕 鬲賯毓 賮賷 丕賱賲丕囟賷貙 賲賵噩賵丿丞 亘丕賱賮毓賱 賮賷 丕賱夭賲賰丕賳. 賵毓賱賶 賳賮爻 丕賱賲賳賵丕賱貙 丕賱兀丨丿丕孬 丕賱賲爻鬲賯亘賱賷丞 丕賱鬲賷 賳馗賳 賮賷 丕賱賲毓鬲丕丿 兀賳賴丕 賱賲 鬲賯毓 亘毓丿貙 賲賵噩賵丿丞 賴賷 丕賱兀禺乇賶 賮賷 丕賱夭賲賰丕賳
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賷亘丿賵 丕賱賵毓賷 賵賰兀賳賴 賷毓賲賱 賰賰卮丕賮 囟賵亍 賷鬲賯丿賲 鬲丿乇賷噩賷賺賾丕 毓賱賶 丕賲鬲丿丕丿 丕賱賲丨賵乇 丕賱夭賲賳賷貙 亘丨賷孬 賷賳鬲賯賷 賵賯鬲賷賺賾丕 賱丨馗丞 賲賳 丕賱夭賲賳 丕賱賲丕丿賷 賵賷賲賷夭賴丕 亘賵氐賮賴丕 鬲賱賰 丕賱賱丨馗丞 丕賱禺丕氐丞 丕賱鬲賷 賳爻賲賷賴丕 " 丕賱丌賳 " 孬賲 賷賲囟賷 丕賱卮毓丕毓 賱賷賳鬲賯賷 丕賱賱丨馗丞 丕賱鬲丕賱賷丞 賰賷 賷胤賱賯 毓賱賷賴丕 丕賱丕爻賲 毓賷賳賴
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賱丕 卮賷亍 賷賲賰賳賴 丕賱丨乇賰丞 亘爻乇毓丞 兀賰亘乇 賲賳 爻乇毓丞 丕賱囟賵亍
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乇賷丕囟賷丕 賱丕 賷賲賰賳 丿賮毓 兀賷 噩爻賲 廿賱賶 丕賱鬲丨乇賰 亘爻乇毓丞 賲爻丕賵賷丞 賱爻乇毓丞 丕賱囟賵亍 , 賴匕丕 亘丿賵乇賴 賷毓賳賷 兀賳賴 賷爻鬲丨賷賱 毓賱賶 丕賱賲乇亍 兀賳 賷賱丨賯 亘卮锟斤拷丕毓 賲賳 丕賱囟賵亍
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丕賱胤丕賯丞 丕賱廿噩賲丕賱賷丞 賱賱噩爻賲 賴賷 賲噩賲賵毓 丕賱胤丕賯丞 丕賱丨亘賷爻丞 賮賷 賰鬲賱丞 丕賱爻賰賵賳 丕賱禺丕氐丞 亘丕賱噩爻賲貙 賲囟丕賮丞賸 廿賱賷賴丕 丕賱胤丕賯丞 丕賱丨乇賰賷丞 賱賱噩爻賲
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鬲鬲囟賲賳 毓賲賱賷丞 丕賱丕賳卮胤丕乇 丕賱賳賵賵賷 丕賱鬲賯賱賷丿賷丞 丕賲鬲氐丕氐 賳馗賷乇 丕賱賷賵乇丕賳賷賵賲 鈥� 賷賵乇丕賳賷賵賲 佗伲佶 鈥� 賳賷賵鬲乇賵賳賸丕 亘丨賷孬 賷氐賷乇 賷賵乇丕賳賷賵賲 佗伲佴 貙 賵丕賱匕賷 賷賳卮胤乇 毓賳丿卅匕賺 賲賰賵賳賸丕 毓賳氐乇賻賷 丕賱賰乇賷亘鬲賵賳 侃佗 賵丕賱亘丕乇賷賵賲 佟伽佟 貙 廿賱賶 噩丕賳亘 廿胤賱丕賯 孬賱丕孬丞 賳賷賵鬲乇賵賳丕鬲 賵賰賲賷丞 賲賳 丕賱胤丕賯丞貨 胤丕賯丞 丕賱丕賳卮胤丕乇 丕賱賳賵賵賷. 賷賲賰賳 賱賱賳賷賵鬲乇賵賳丕鬲 丕賱賲賳亘毓孬丞 兀賳 賷鬲賲 丕賲鬲氐丕氐賴丕 賲賳 賯賽亘賱 匕乇丕鬲 兀禺乇賶 賱賱賷賵乇丕賳賷賵賲 佗伲佶 貙 賵丕賱鬲賷 鬲賳卮胤乇 亘丿賵乇賴丕貙 賵賴賰匕丕 賷賳胤賱賯 鬲賮丕毓賱 賲鬲爻賱爻賱. 賵廿匕丕 賵賯毓 毓丿丿 賲賳 丕賱鬲賮丕毓賱丕鬲 亘爻乇毓丞貙 賷丨丿孬 丕賳賮噩丕乇 (丕賱賯賳亘賱丞 丕賱賳賵賵賷丞)貙 毓賱賶 丕賱噩丕賳亘 丕賱丌禺乇貙 廿匕丕 賳購卮胤鬲 毓賲賱賷丞 丕賱丕賳卮胤丕乇 毓賱賶 賳丨賵 賲丨賰賵賲貙 賷賲賰賳 鬲丨乇賷乇 丕賱胤丕賯丞 毓賱賶 賳丨賵 孬丕亘鬲 亘丨賷孬 鬲購爻鬲禺丿賲 賴匕賴 丕賱胤丕賯丞 賱兀睾乇丕囟 爻賱賲賷丞 (賲丨胤丕鬲 丕賱胤丕賯丞 丕賱賳賵賵賷丞).
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廿賳 噩丕賱賵賳賸丕 賵丕丨丿賸丕 賲賳 賲賷丕賴 丕賱亘丨乇 賷丨賵賷 胤丕賯丞 鬲毓丕丿賱 伲贍贍 噩丕賱賵賳 賲賳 丕賱賳賮胤
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丕賱賳噩賵賲 丕賱賳賷賵鬲乇賵賳賷丞 : 賴賷 丕賱賳噩賵賲 賱賴丕 賰鬲賱丞 賯丿乇賴丕 佟佾伽 賲乇丞 賯丿乇 賰鬲賱丞 丕賱卮賲爻貙 賱賰賳 賳氐賮 賯胤乇賴丕 賷亘賱睾 賳丨賵 佟贍 賰賷賱賵賲鬲乇丕鬲 賵丨爻亘貨 賵賲賳 孬賻賲 賮廿賳 賯賵丞 丕賱噩丕匕亘賷丞 毓賱賶 爻胤丨賴丕 賲賴賵賱丞
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廿賳 丕賱夭賲賳 賷賲囟賷 賮賷 丕賱胤丕亘賯 丕賱毓賱賵賷 亘賲賳夭賱賰 兀爻乇毓 賲賲丕 賷賲囟賷 賮賷 丕賱胤丕亘賯 丕賱爻賮賱賷 , 賱賰賳 賯亘賱 兀賳 鬲乇丕賵丿賰 兀賮賰丕乇 賲孬賱 鬲兀丿賷丞 丕賱兀毓賲丕賱 丕賱賲囟噩乇丞 鈥� 賰賰賷 丕賱賲賱丕亘爻 鈥� 賮賷 丕賱丿賵乇 丕賱毓賱賵賷 丨鬲賶 鬲賳鬲賴賷 賲賳賴丕 毓賱賶 賳丨賵 兀爻乇毓貙 鬲匕賰賻賾乇 兀賳 丕賱夭賲賳 賳賮爻賴 賴賵 丕賱匕賷 賷賲囟賷 兀爻乇毓貙 賵賱賷爻 丕賱爻丕毓丞. 賴匕丕 賷毓賳賷 兀賳 丕賱賲乇亍 賷賮賰乇 毓賱賶 賳丨賵 兀爻乇毓 賵賴賵 賮賷 丕賱胤丕亘賯 丕賱毓賱賵賷貙 賵亘匕丕 爻鬲馗賱 丕賱兀毓賲丕賱 丕賱賲囟噩乇丞 鬲亘丿賵 兀賳賴丕 鬲爻鬲睾乇賯 丕賱賵賯鬲 毓賷賳賴 賲賳 賲賳馗賵乇賰. 賵賲賳 丕賱噩丿賷乇 亘丕賱匕賰乇 兀賷囟賸丕 兀賳 丕賱毓賲乇 爻賷賲囟賷 亘賰 兀爻乇毓貨 賵賲賳 孬賻賲 爻鬲賲賵鬲 兀爻乇毓 賴賳丕賰! 廿賱丕 廿匕丕貙 亘丕賱胤亘毓貙 賵囟毓鬲 賮賷 丕毓鬲亘丕乇賰 兀賳 丕賱鬲兀孬賷乇丕鬲 丕賱鬲賷 賳鬲丨丿孬 毓賳賴丕 賴賳丕 亘丕賱睾丞 丕賱囟丌賱丞. 賮丨鬲賶 賱賵 丕乇鬲賯賷鬲 賯賲丞 噩亘賱 爻賳賵丿賵賳貙 賮廿賳 丕賱夭賲賳 丕賱匕賷 爻鬲爻鬲睾乇賯賴 賮賷 卮乇亘 賯丿丨 賲賳 丕賱賯賴賵丞 賴賳丕賰 賱賳 賷賯賱 毓賳 丕賱夭賲賳 丕賱賲爻鬲睾乇賯 毓賳丿 賲爻鬲賵賶 爻胤丨 丕賱亘丨乇 廿賱丕 亘噩夭亍 賵丕丨丿 賮賷 10 丕爻 13 兀噩夭丕亍 賲賳 丕賱孬丕賳賷丞
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廿匕丕 乇爻賲鬲 丿丕卅乇丞 兀賵 賲孬賱孬賸丕 毓賱賶 氐賮丨丞 賲爻鬲賵賷丞 賲賳 丕賱賵乇賯 孬賲 孬賳賷鬲賴丕 賰賷 鬲賰賵賽賾賳 兀爻胤賵丕賳丞貙 賮廿賳 禺氐丕卅氐 鬲賱賰 丕賱兀卮賰丕賱 爻鬲馗賱 匕丕鬲賴丕 賰賲丕 賰丕賳鬲 賲賳 賯亘賱
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廿賳 兀爻丕爻 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賴賵 兀賳 丕賱賲丕丿丞 鬲購賲賱賷 毓賱賶 丕賱賮囟丕亍 賰賷賮 賷賳丨賳賷貙 賵丕賱賮囟丕亍 賷購賲賱賷 毓賱賶 丕賱賲丕丿丞 賰賷賮 鬲鬲丨乇賰. 賮丕賱賮囟丕亍 賱賲 賷毓丿 賷購賳馗乇 廿賱賷賴 亘賵氐賮賴 禺卮亘丞 賲爻乇丨 賷丐丿賷 毓賱賷賴丕 丕賱賲賲孬賱賵賳 鈥� 丕賱賲丕丿丞 賵丕賱兀噩爻丕賲 賵丕賱囟賵亍 鈥� 兀丿賵丕乇賴賲貙 亘賱 氐丕乇 賱賱賮囟丕亍 賳賮爻賴 丿賵乇賹 賷賱毓亘賴
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丕賱孬賯賵亘 丕賱爻賵丿丕亍 賱丕 賷賳亘毓孬 賲賳賴丕 兀賷 囟賵亍貨 賵賱賴匕丕 爻賲賷鬲 亘賴匕丕 丕賱丕爻賲.
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Profile Image for Larbi Gouzal.
233 reviews229 followers
December 30, 2015
丕賱賰鬲丕亘 丕賱爻丕亘毓 乇亘賲丕 丕賱匕賷 兀賯乇兀賴 丨賵賱 丕賱賳爻亘賷丞 賱兀賷賳卮鬲賷賳..乇睾賲 匕賱賰 賷賲賰賳賳賷 丕賱鬲賵賰賷丿 毓賱賶 賰賵賳賷 賱丕 兀夭丕賱 囟賲賳 丕賱亘丿丕賴丞 賮賷 賳馗乇鬲賷 賱賱夭賲丕賳!
廿賳賴 賱賲賳 丕賱氐毓亘 丨賯丕 兀賳 鬲睾賷乇 丕賱賳馗乇丞 丕賱亘丿賷賴賷丞 丕賱鬲賷 兀賱賮鬲賴丕 丨賵賱 丕賱夭賲丕賳 賵丕賱賲賰丕賳 賲賴賲丕 亘賱睾鬲 賲賳 賲賳胤賯賷丞貨 賳毓賲 賱賯丿 賮賴賲鬲 丕賱賳爻亘賷丞 亘卮賰賱 賰亘賷乇貙 賱賰賳賷 賱賲 兀爻鬲胤毓 亘毓丿 兀賳 兀噩毓賱 丿賲丕睾賷 賷鬲氐乇賮 賵賷賮賰乇 毓賱賶 賴匕丕 丕賱兀爻丕爻貙 賵賱丕毓噩亘 兀賳 賷賰賵賳 賲毓丕氐乇賵 兀賷賳卮鬲賷賳 賯丿 氐丿賲賵丕 賲賲丕 鬲賵氐賱 廿賱賷賴貙 賵賱丕毓噩亘 兀賳 鬲鬲乇丿丿 賱噩賳丞 賳賵亘賱 賵賱丕鬲賲賳丨賴 丕賱噩丕卅夭丞 毓賳 賳馗乇賷鬲賴 賱兀賳賴賲 鬲禺賵賮賵丕 賲賳 兀賳 鬲賮賳丿賴丕 丕賱兀毓賵丕賲 丕賱賯賱賷賱丞 丕賱賱丕丨賯丞貙 賱賰賳賴丕 毓賵囟 賴匕丕 兀鬲鬲 亘丿毓丕卅賲 鬲夭賰賷賴丕 賵鬲丿毓賲 賯賵丕毓丿賴丕.
亘丕賱毓賵丿丞 賱賱丨丿賷孬 丨賵賱 賴匕丕 丕賱賰鬲賷亘 丕賱賯氐賷乇..賮賴賵 賮毓賱丕 賲禺鬲氐乇 亘卮賰賱 噩賷丿 (100 氐賮丨丞) 賵丕賱鬲乇噩賲丞 賮賷 賲爻鬲賵賶 鬲胤賱毓丕鬲賷.
賰賲丕 兀賳賴 氐丨丨 亘毓囟 丕賱賲賮丕賴賷賲 (丕賱禺丕胤卅丞 乇亘賲丕) 賮賷 兀賮賱丕賲 丕賱禺賷丕賱 丕賱毓賱賲賷 賵兀賴賲賴丕 兀賳 丕賱夭賲賳 賱丕賷鬲賵賯賮 賵丨丿賴 毓賳丿 丕賱賵氐賵賱 賱爻乇毓丞 丕賱囟賵亍 亘賱 賷鬲賵賯賮 賰賱 卮賷亍 亘賲丕 賮賷賴 毓賯賱 丕賱廿賳爻丕賳貙 兀賷 兀賳 丕賱賲爻丕賮乇 亘爻乇毓丞 丕賱囟賵亍 爻賷鬲賵賯賮 噩爻丿賴 毓賳 丕賱卮賷禺賵禺丞 賱賰賳 毓賯賱賴 賰匕賱賰 爻賷鬲賵賯賮 毓賳 丕賱鬲賮賰賷乇.
亘丕賱丨丿賷孬 毓賳 賲毓囟賱丞 丕賱鬲丐賲賷賳 丕賱卮賴賷乇丞貙 賮賴匕丕 丕賱賰鬲丕亘 賵囟丨 兀賳 丕賱賲爻丕賮乇 亘爻乇毓丞 丕賱囟賵亍 毓賳丿 毓賵丿鬲賴 爻賵賮 賷噩丿 兀禺丕賴 兀賰亘乇 爻賳丕 (賵賴賵 丕賱丨賱 丕賱卮賴賷乇)貙 賱賰賳賳賷 氐丕丿賮鬲 丨賱賵賱丕 兀禺乇賶 鬲賯賵賱 亘兀賳 丕賱兀禺 丕賱賲爻丕賮乇 爻賷鬲毓乇囟 賱賴夭丕鬲 廿賳囟睾丕胤賷丞 毓賳賷賮丞 毓賳丿 鬲睾賷賷乇賴 賱廿胤丕乇賴 丕賱賲乇噩毓賷 丕賱賯氐賵乇賷貙 兀賷 毓賳丿 賲丨丕賵賱鬲賴 鬲睾賷賷乇 廿鬲噩丕賴賴 毓賳丿 丕賱毓賵丿丞貙 賵賴賵 賲丕爻賷賮賯丿賴 賰賱 賲丕 丕賰鬲爻亘賴 賲賳 爻賳賵丕鬲..兀賷 兀賳賴 毓賳丿 毓賵丿鬲賴 爻賷賰賵賳 亘賳賮爻 毓賲乇 兀禺賷賴 丕賱兀乇囟賷! 賵賮賷 賰鬲丕亘 丌禺乇 賯乇兀鬲 兀賳 賴匕賴 丕賱賲卮賰賱丞 賱賷爻 賱賴丕 兀賷 丨賱 賮賷 丕賱賵賯鬲 丕賱乇丕賴賳!!!
賵毓賱賶 賲爻鬲賵賶 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賮賱賲 賷亘賷賳 丕賱賰鬲丕亘 丕賱乇丕亘胤 噩賷丿丕 亘賷賳 丕賱噩丕匕亘賷丞 丕賱賳賷賵鬲賵賳賷丞 賵鬲卮賵賴丕鬲 丕賱夭賲賰丕賳 丕賱賳爻亘賷丞貙 賴賱 賴匕賴 丕賱兀禺賷乇丞 賲噩乇丿 賳賲賵匕噩 乇賷丕囟賷 賮賯胤 兀賲 兀賳賴丕 鬲賱睾賷 賲賮賴賵賲 丕賱噩丕匕亘賷丞責! 賵廿賳 賰丕賳 丕賱兀賲乇 賰匕賱賰 賮賱賲丕匕丕 賷鬲丨丿孬 丕賱賰鬲丕亘 毓賳 賲賵噩丕鬲 噩丕匕亘賷丞 賲丨賲賵賱丞 毓賳 胤乇賷賯 (丕賱噩乇丕賮賷鬲賵賳) 賷噩乇賷 丕賱亘丨孬 毓賳賴丕 賮賷 丕賱賰賵賳責!
Profile Image for Nick Wellings.
91 reviews76 followers
October 24, 2013
Solid intro. Some exposition a bit unclear. Nice section on energy mass equivalence, resolves the twin paradox by dissolving the paradox away. Misleading frontpaper flap (pretends to promise that black holes can 'squash you without feeling a thing and [make you] live forever.' which is nonsense I think.) A fun little read overall.
Profile Image for Mohammad Al Refaei.
133 reviews21 followers
August 2, 2016
兀丨丿 兀賮囟賱 丕賱賰鬲亘 丕賱鬲賷 賯乇兀鬲賴丕 賮賷 爻賱爻賱丞 "賲賯丿賲丞 賯氐賷乇丞 噩丿丕賸"賱噩丕賲毓丞 兀賵賰爻賮賵乇丿貨賷賳丕賯卮 賴匕丕 丕賱賰鬲丕亘 賮賰乇丞 卮賴賷乇丞 噩丿丕賸 賵睾賷乇 賲賮賴賵賲丞 兀亘丿丕賸 賱賰孬賷乇 賲賳 丕賱賳丕爻 賴賷 丕賱賳爻亘賷丞貙 賵賯丿 賳噩丨 丕賱賰丕鬲亘 -賵賲鬲乇噩賲 丕賱賰鬲丕亘- 廿賱賶 丨丿 賰亘賷乇 賮賷 卮乇丨 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賵丕賱禺丕氐丞 亘賲毓丕丿賱丕鬲 乇賷丕囟賷丞 亘爻賷胤丞 噩丿丕賸. 賰鬲丕亘 賷鬲賲賷夭 亘丕賱賵囟賵丨 賵丕賱丕禺鬲氐丕乇 賵丕賱噩賵丿丞 丕賱毓賱賲賷丞貙 賵賲賳 賵噩賴丞 賳馗乇賷貙 賮賴賵 兀賮囟賱 毓賲賱 賯乇兀鬲賴 賮賷 卮乇丨 賵鬲亘爻賷胤 丕賱賳爻亘賷丞. 賰賳鬲 兀賮囟賱 賮賯胤 賱賵 兀賳 丕賱賰丕鬲亘 兀丿乇噩 亘毓囟 丕賱兀賲孬賱丞 毓賱賶 丕爻鬲毓賲丕賱 丕賱賳爻亘賷丞 賮賷 丕賱丨賷丕丞 丕賱毓丕賲丞. 賵賲毓 匕賱賰 賮兀賳丕 兀賳氐丨 亘賴 賱賰賱 賲賳 賷乇賷丿 兀賳 賷鬲毓乇賮 丕賱賳爻亘賷丞 賲賴賲丕 賰丕賳 賲爻鬲賵丕賴 賮賷 丕賱賮賷夭賷丕亍. 賰鬲丕亘 賲賲鬲毓 亘丨賯..
Profile Image for 毓.
57 reviews
October 24, 2022
亘乇丕蹖 賲賳貙 讴爻蹖 讴賴 亘賴 讴賱蹖 亘丕 賲賵囟賵毓 亘蹖诏丕賳賴 丕爻鬲貙 鬲賯乇蹖亘丕 鬲賲丕賲丕 賯丕亘賱 賮賴賲 亘賵丿.

丕夭 賲噩賲賵毓賴 丿乇 丌賲丿蹖 讴賵鬲丕賴 亘乇 ... 丌讴爻賮賵乇丿 賴乇趩賴 禺賵丕賳丿賲 蹖讴 丕夭 蹖讴 亘賴鬲乇 亘賵丿賳丿. 丕蹖賳 讴鬲丕亘 賴賲 賲孬賱 丿蹖诏乇 讴鬲丕亘賴丕蹖 賲噩賲賵毓賴 丿乇噩賴 蹖讴 亘賵丿. 丿乇 賴乇 夭賲蹖賳賴 丕蹖 讴賴 賲丕蹖賱 亘賴 賲胤丕賱毓賴 賴爻鬲蹖丿 丕诏乇 讴鬲丕亘蹖 丕夭 丕蹖賳 賲噩賲賵毓賴 丿乇 丌賳 亘丕乇賴 賳賵卮鬲賴 卮丿賴 亘賵丿貙 丿乇 禺賵丕賳丿賳卮 鬲乇丿蹖丿 賳讴賳蹖丿. 趩賴 鬲乇噩賲賴 賵 趩賴 鬲乇噩蹖丨丕 夭亘丕賳 丕氐賱蹖
Profile Image for Mohammed Fawzi (BookTuber).
421 reviews202 followers
November 24, 2022
亘毓囟 丕賱噩爻賷賲丕鬲 丕賱賲禺賱賻賾賯丞 丨丿賷孬賸丕 賱賴丕 爻賲丕鬲 賱丕 鬲賲賱賰賴丕 丕賱賲丕丿丞 丕賱毓丕丿賷丞 丕賱鬲賷 賷鬲兀賱賮 賲賳賴丕 毓丕賱賲賳丕貨 爻賲丕鬲 鬲丨賲賱 兀爻賲丕亍賸 匕丕鬲 賵賯毓 毓噩賷亘 毓賱賶 睾乇丕乇 芦丕賱睾乇丕亘丞禄 賵芦丕賱爻丨乇禄. 賴匕丕 賴賵 毓丕賱賲 丕賱賮賷夭賷丕亍 毓丕賱賷丞 丕賱胤丕賯丞貙 兀賵 賰賲丕 賷胤賱賯 毓賱賷賴丕 兀丨賷丕賳賸丕 賮賷夭賷丕亍 丕賱噩爻賷賲丕鬲 丕賱兀爻丕爻賷丞.
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Profile Image for Hazem Kamal.
36 reviews23 followers
March 5, 2016
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鈥淚magination is more important than knowledge. For knowledge is limited to all we now know and understand, while imagination embraces the entire world, and all there ever will be to know and understand.鈥� Albert Einestin.

賲賯丿賲丞 賯氐賷乇丞 賵賲乇賴賯丞 賮賷 丕賱丨賯賷賯丞. 賱丕亘丿 賱賰 兀賳 鬲亘丨乇 兀賰孬乇 賮賷 毓丕賱賲 丕賱賮賷夭賷丕亍 賲賳 兀噩賱 賮賯胤 丕賱賵賯賵賮 毓賱賶 賯丿乇 賲毓賯賵賱 賲賳 丕賱賮賴賲貙 毓賱賷賰 兀賳 鬲亘丨孬 賰孬賷乇丕 賵鬲卮丕賴丿 賵孬丕卅賯賷丕鬲 兀賰孬乇 鬲亘爻胤 賱賰 丕賱賲賵囟賵毓.


禺賱賯 丕賱毓丕賱賲 賲賳 毓丿賲. 賳丨賳 賳丐賲賳 亘匕賱賰貙 賵賴匕丕 賲丕 兀孬亘鬲賴 毓賱賲丕亍 丕賱賮賷夭賷丕亍 賮賷 賳馗乇賷丞 丕賱廿賳賮噩丕乇 丕賱賰亘賷乇 兀賳 丕賱賵噩賵丿 賰丕賳 賱賴 亘丿丕賷丞 毓賳丿 丕賱賳賯胤丞 氐賮乇. 兀乇賷丿 兀賳 兀賯賵賱 兀賳 丕賱毓丕賱賲-賯亘賱 兀賳 賷禺賱賯 兀賷 賰賵賳賴 賲丕夭丕賱 毓丿賲丕-丨賷賳賲丕 禺賱賯 兀賷 兀氐亘丨 賱賴 賵噩賵丿貙 丨賷賳賲丕 賵噩丿. 賴賵匕丕貙 賵噩丿... 賵噩丿 賮賷 兀賷賳責 賴匕賴 賲睾丕賱胤丞 賷噩亘 兀賳 兀賯賵賱 賲鬲賶 賵兀賷賳 賵噩丿 賮賷 丕賱賱丕兀賷賳責! 賲丕 賴賵 丕賱夭賲丕賳 賵賲丕 丕賱賲賰丕賳(丿賷 兀睾賳賷丞 丿賷 賵賱丕 廿賷賴 :D) 賴賳丕賰 賰賱賲丕鬲 鬲丿賱賱 毓賱賶 匕賱賰 丕賱匕賷 賵噩丿 賮賷賴 丕賱賰賵賳 賵賴賵 丕賱禺賵丕亍貙 丕賱賮囟丕亍貙 丕賱賮乇丕睾貙 賰賲丕 賳乇賶 賰賱賴丕 賲爻賲賷丕鬲 賱睾賵賷丞 賱丕 兀賰孬乇! 賱賰賳貙 賲丕 賷丨賷乇賳賷 賴賵 賵噩賵丿 賴匕丕 丕賱匕賷 廿賳賵噩丿 賮賷賴 丕賱賵噩賵丿 亘兀賰賲賱賴. 賷丕 廿賱賴賷! 賲丕賴匕丕貙 賴賱 賷賯賵丿賳賷 匕賱賰 丕賱鬲爻賱爻賱 廿賱賶 丕賱爻丐丕賱: 賱賲丕匕丕 賴賳丕賰 卮卅 亘丿賱丕 賲賳 賱丕卮卅責


丕賱毓噩賷亘 賮賷 丕賱兀賲乇 兀賳 丕賱賮賷夭賷丕亍 鬲賯賵賱 亘兀賳 丕賱毓丕賱賲 爻賷毓賵丿 賲噩丿丿丕 廿賱賶 賲丕 賰丕賳 毓賱賷賴 毓賳丿 丕賱賳賯胤丞 氐賮乇.
賷賯賵賱 鬲毓丕賱賶 " 賷賵賲 賳胤賵賷 丕賱爻賲丕亍 賰胤賷 丕賱爻噩賱 賱賱賰鬲亘 賰賲丕 亘丿兀賳丕 兀賵賱 禺賱賯 賳毓賷丿賴 賵毓丿丕 毓賱賷賳丕 廿賳丕 賰賳丕 賮丕毓賱賷賳 "

丕賱賱賴賲 毓賱賲賳丕 賲丕 賷賳賮毓賳丕貙 賵丕賳賮毓賳丕 亘賲丕 毓賱賲鬲賳丕貙 賵夭丿賳丕 毓賱賲丕. 廿賳賰 兀賳鬲 丕賱毓賱賷賲 丕賱丨賰賷賲.


Profile Image for Asma.
94 reviews42 followers
August 3, 2016
爻賱爻賱丞 乇丕卅毓丞 丕賱賰鬲丕亘 乇丕卅毓 賵 賲賵噩賴 丕賱賶 毓丕卮賯賷 丕賱賳爻亘賷丞 賵 夭賲賰丕賳 賵 丕賱孬賯賵亘 丕賱爻賵丿丕亍 丕賱賮囟丕亍 賯乇兀鬲 賲賳 賯亘賱 鬲丕乇賷禺 丕賰孬乇 丕賷噩丕夭 賱夭賲賳 賰丕賳 乇丕卅毓 賱賰賳 賴匕丕 丕賱賰鬲丕亘 噩丕亍 亘卮賰賱 丕亘爻胤 賵 丕賯氐乇 100 氐賮丨丞 鬲丨賵賷 丕賱賰孬賷乇 賲賳 丕賱賲毓賱賵賲丕鬲 賲毓 丕賳賷 賱賲 丕賮賴賲 丕賱賰孬賷乇 賲賳 丕賱賯賵丕賳賷賳 賱賰賳 丕爻鬲胤毓鬲 丕賳 丕噩賲毓 賵 丕賮賴賲 丕賱賰孬賷乇 賲賳 丕賱賲毓賱賵賲丕鬲. 丕賱爻賱爻賱丞 鬲丨賵賷 丕賱賰孬賷乇 賲賳 丕賱賲噩賱丕鬲 賵 爻兀丨丕賵賱 賯乇丕鬲賴丕 卮賰乇 賰亘賷乇 賱丿丕乇 丕賱賳卮乇 丕賱鬲賷 賯丕賲鬲 亘鬲乇噩賲丞 丕賱乇丕卅毓丞 賱賴匕賴 丕賱爻賱賱丞 丕賱賯賷賲丞
Profile Image for Muhammad Hassan.
52 reviews173 followers
February 28, 2017
丕乇賴賯賳賶 丕爻賱賵亘 卮乇丨 丕賱賰丕鬲亘
賵賱賲 賷毓噩亘賳賶 賰孬乇丞 丕爻鬲禺丿丕賲賴 賱賱賲毓丕丿賱丕鬲 賵鬲乇噩賲鬲賴 賱賱賲氐胤賱丨丕鬲 丕賱毓賱賲賷丞 亘丿賵賳 匕賰乇 丕氐賱 丕賱賲氐胤賱丨 亘賱睾鬲賴 丕賱丕氐賱賷丞
賲賲丕 丕丿賶 賱丕毓丕丿丞 賯乇丕亍丞 賰孬賷乇 賲賳 丕賱賳賯丕胤 毓丿丞 賲乇丕鬲
丕賰孬乇 賲丕 丕毓噩亘賳賶 丕賱噩夭亍 丕賱丕禺賷乇 丕賱匕賶 鬲賰賱賲 賮賷賴 毓賳 丕賱孬賯賵亘 丕賱爻賵丿丕亍 賵賲賵噩丕鬲 丕賱噩丕匕亘賷丞 賵賳馗乇賷丕鬲 鬲賲丿丿 丕賱賰賵賳
Profile Image for Karim Bazan.
497 reviews18 followers
September 23, 2015
賷賯丿賲 賱賳丕 丕賱賰鬲丕亘 賲賯丿賲賴 亘爻賷胤丞 賮賷 丕賱賳馗乇賷丞 丕賱賳爻亘賷賴 丕賱禺丕氐賴 賵 丕賱鬲賷 丕丿禺賱鬲 亘毓丿 丕賱夭賲賳 賮賷 丕賱丨爻丕亘丕鬲 賵 亘丕賱鬲丕賱賷 鬲賲 鬲賯丿賷賲 亘購毓丿 丕賱夭賲賰丕賳 賮賷 丕賱丨爻丕亘丕鬲
賰賲丕 丕賳 賳鬲丕卅噩 賴匕賴 丕賱賳馗乇賷丞 賴賷 丕賳賴 丕匕丕 丕賳胤賱賯 噩爻賲 賲丕 亘爻乇毓賴 鬲爻丕賵賷 爻乇毓丞 丕賱囟賵亍 賮丕賳 丕賱夭賲賳 毓賳丿賴 賷鬲噩賲丿
賴匕丕 亘丕賱賳亘賴 賱賱賳馗乇賷丞 丕賱禺丕氐賴 丕賲丕 丕賱賳馗乇賷丞 丕賱毓丕賲賴 賮賯丿 丕丿禺賱鬲 賮賷 丨爻亘丕賳賴丕 丕賱賰鬲賱丞 賵 丕賱噩丕匕亘賷丞 賵 鬲兀孬賷乇賴賲丕
賵 賰丕賳 賲賳 囟賲賳 賳鬲丕卅噩賴丕 賴賵 丕賰鬲卮丕賮賳丕 亘兀賳 丕賱賰賵賳 賷鬲賲丿丿 賵 賰匕賱賰 賲丨丕賵賱丞 賱賲毓乇賮丞 丕賱賲丕丿丞 丕賱爻賵丿丕亍 賵 丕賱孬賯賵亘 丕賱爻賵丿丕亍 賮賷 丕賱賰賵賳

亘丕賱賳爻亘丞 賱賱賳馗乇賷丞 丕賱禺丕氐丞 賮賴賷 賷爻賷乇丞 丕賱賮賴賲 賱賰賳 丕賱馗乇賷丞 丕賱毓丕賲賴 鬲丨鬲丕锟斤拷 丕賱賷 賲夭賷丿 賲賳 丕賱賯乇丕亍丞 賱賴賴囟賲賴丕 丕賰孬乇

Profile Image for Mohamed bidewy.
150 reviews3 followers
September 5, 2015
丕賱賰鬲丕亘 賲丕 賷爻鬲丨賯卮 5 賳噩賵賲 毓賱卮丕賳 賮賷賴 毓賷賵亘 , 亘爻 賰賲賷丞 丕賱賲毓賱賵賲丕鬲 賵 丕賱丕爻鬲賮丕丿丞 丕賱賱賷 賮賷賴 丕賰鬲乇 賲賳 賰賱 丕賱賱賷 丕鬲毓賱賲鬲賴 賮賷 丕賱賮賷夭賷丕亍 爻賵丕亍 賮賷 孬丕賳賵賷 丕賵 噩丕賲毓丞 ..
丕賱賰鬲丕亘 賲鬲賯爻賲 噩夭卅賷賳 : 丕賱賳爻亘賷丞 丕賱禺丕氐丞 賵 丕賱賳爻亘賷丞 丕賱毓丕賲丞 , 丕賳鬲 賮丕賴賲 賵 夭賷 丕賱賮賱 賱丨丿 丕賱賳爻亘賷丞 丕賱禺丕氐丞 , 亘鬲丿禺賱 亘賯賷 賮賷 丕賱賳爻亘賷丞 丕賱毓丕賲丞 賵 亘鬲亘賯賷 賲丨鬲丕噩 賲丿乇爻 賲乇锟斤拷噩毓丞 賮賷 丕賱亘賷鬲 :D
丿賴 賲賳 丕賱毓賷賵亘 , 丕賱賱賷 賴賵 丕賱賲賮乇賵囟 丕賱賰賱丕賲 賷亘賯賷 賵丕囟丨 丕賰鬲乇 賲賳 賰丿丕 賵 賷鬲賯丿賲 亘胤乇賷賯丞 丕亘爻胤 卮賵賷丞 毓賱卮丕賳 丿賴 賲卮 賰鬲丕亘 賱賳丕爻 賲鬲禺氐氐丞 賮賷 丕賱賳爻亘賷丞 , 亘爻 賮賷 丕賱賳賴丕賷丞 丕賱賰鬲丕亘 毓馗賷賲 噩丿丕 賵 賷爻鬲丨賯 丕賳 丕賱賵丕丨丿 賷鬲毓亘 賮賷賴 卮賵賷賴
Profile Image for 賲丨賲丿 丕賱賳賲賱丞.
132 reviews
March 20, 2015
鬲氐賮丨鬲 丕賱賲賯丿賲丞 丕賱賯氐賷乇丞 噩丿丕賸.
氐丨賷丨 兀賳賴丕 賯氐賷乇丞 .. 賱賰賳賴丕 氐毓亘丞 賵鬲丨鬲丕噩 卮乇丨 !!
噩賷賾丿丞 賱賲賳 賱丿賷賴 禺賱賮賷丞 毓賱賲賷丞.
Profile Image for Michael Tito.
48 reviews
September 1, 2015
I liked how the author used simple equations. Now I understand relativity more and better. The "very short introduction" book series seem very promising to beginners.
Profile Image for Randy Wilson.
447 reviews9 followers
November 11, 2023
Reading the 鈥楻igor of Angels鈥� which partly concerns the uncertainty principle, made me want to understand Einstein鈥檚 theory of relativity as more than a a dead end sign, as an emblem of which I would never have even a cursory comprehension.

This very short explainer helped me differentiate relativity from quantum mechanics and to understand the critical role of the observer in determining what is true for them. The objective, Newtonian world of physics is overturned and subjectivity in the form of relativity is our new reality.

While the volume contains a few equations and a little math it wasn鈥檛 enough to get in the way of a simple understanding, the basic grasp of what had been beyond me.
Profile Image for Muhsin Dogan.
84 reviews9 followers
March 15, 2018
The book was written to explain the main basic questions that asked by humanity itself. I like two important point in this point. First, the basic drawings are provided for readers to make better understanding. Second, it is about Oxford series' concept. "The short writing concept" provides the simplistic view for difficult cases. Those make the book reader-friendly. The last word of Stannard was good summary for whole book. I will write down here: "[Einstein's] ...his general theory of relativity provides the essential language and tools for understanding the universe as a whole."
Profile Image for Hamsa caesar.
49 reviews
January 6, 2021
鈥�"賷亘丿賵 賴匕丕 兀卮亘賴 亘丕賱賯賵賱 亘兀賳 丕賱夭賲賳 噩賲賷毓賴 鈥� 丕賱賲丕囟賷 賵丕賱丨丕囟乇 賵丕賱賲爻鬲賯亘賱 鈥� 賲賵噩賵丿 毓賱賶 賳丨賵 賲鬲爻丕賵賺. 亘毓亘丕乇丞 兀禺乇賶: 丕賱兀丨丿丕孬 丕賱鬲賷 毓丕丿丞 賲丕 賳毓鬲賯丿 兀賳賴丕 賱賲 賷毓丿 賱賴丕 賵噩賵丿 賱兀賳賴丕 鬲賯毓 賮賷 丕賱賲丕囟賷貙 賲賵噩賵丿丞 亘丕賱賮毓賱 賮賷 丕賱夭賲賰丕賳. 賵毓賱賶 賳賮爻 丕賱賲賳賵丕賱貙 丕賱兀丨丿丕孬 丕賱賲爻鬲賯亘賱賷丞 丕賱鬲賷 賳馗賳 賮賷 丕賱賲毓鬲丕丿 兀賳賴丕 賱賲 鬲賯毓 亘毓丿貙 賲賵噩賵丿丞 賴賷 丕賱兀禺乇賶 賮賷 丕賱夭賲賰丕賳. 賱丕 賷賵噩丿 賮賷 賴匕賴 丕賱氐賵乇丞 賲丕 賷囟賮賷 毓賱賶 丕賱賱丨馗丞 丕賱丨丕囟乇丞 鈥� 丕賱賲爻賲丕丞 芦丕賱丌賳禄 鈥� 兀賷 賳賵毓 賲賳 丕賱鬲賲賷夭貨 賮賲丕 賴賷 爻賵賶 賮丕氐賱 亘賷賳 丕賱賲丕囟賷 賵丕賱賲爻鬲賯亘賱."

*賮賷 賰賱 賲丨丕賵賱丞 賱賮賴賲 丕賱賳爻亘賷丞 丕賵 丕賱丿禺賵賱 賯賱賷賱丕賸 丕賱賶 毓賯賱 丌賷賳卮鬲丕賷賳 丕賯賮 賲匕毓賵乇丞 .
79 reviews10 followers
June 22, 2021
賱賲 兀鬲賵賯毓 丕賱賰鬲丕亘 爻賷賰賵賳 亘賴匕賴 丕賱爻賴賵賱丞 賮賷 丕賱賮賴賲貙 廿匕丕 丕爻鬲孬賳賷賳丕 丕賱賲毓丕丿賱丕鬲 :)
兀禺匕鬲 賮賰乇丞 噩賷丿丞 毓賳 丕賱賳爻亘賷丞
Profile Image for Eslam H芒m芒d芒.
52 reviews10 followers
August 2, 2017
賰鬲丕亘 毓馗賷賲 亘賲毓賳賷 丕賱賰賱賲丞 禺氐氐 賱賲賳 賷賴鬲賲賵賳 亘賮賷夭賷丕 丕賱賮囟丕亍.馃挏
Profile Image for Abdulmohsen Alghareeb.
176 reviews29 followers
September 1, 2017
乇丕爻賱 爻鬲賳丕乇丿 賲賳 丕賱賰鬲賾丕亘 丕賱賲賲賷夭賷賳 賵 丕賱匕賷賳 兀丨亘 丕賱賯乇丕亍丞 賱賴賲貙 賮賴賵 賷丨丕賵賱 噩丕賴丿丕 廿賷氐丕賱 丕賱賲毓賱賵賲丞 賱賱賯丕乇卅 亘兀亘爻胤 氐賵乇丞 賵 賱睾丞貙 賵 丕賱兀賲孬賱丞 丕賱鬲賷 賷囟乇亘賴丕 鬲賰賵賳 亘爻賷胤丞 賵 爻賴賱丞 丕賱賮賴賲.

賮賷 賴匕丕 丕賱賰鬲丕亘 賷鬲賰賱賲 毓賳 丕賱賳馗乇賷丞 丕賱賳爻亘賷丞 丕賱禺丕氐丞 賵 丕賱毓丕賲丞貙 亘賰賳 賮賷 乇兀賷賷 兀賳 賴賳丕賰 丕賱毓丿賷丿 賲賳 丕賱賰鬲亘 丕賱鬲賷 卮乇丨鬲 丕賱賳馗乇賷丞 亘胤乇賷賯丞 兀亘爻胤 賵 兀爻賴賱貙 乇亘賲丕 禺丕賳鬲 丕賱鬲乇噩賲丞 爻賴賵賱丞 丕賱賰丕鬲亘 丕賱賲毓鬲丕丿丞 丕賵 賱丕 丕毓賱賲 賱賲丕匕丕 賰丕賳鬲 賴賳丕賰 亘毓囟 丕賱賱丨馗丕鬲 丕賱賲毓賯丿丞.

兀賳氐丨 亘丕賱賰鬲丕亘 賱賲賳 賴賵 賲賴鬲賲.
Profile Image for Bojan Tunguz.
407 reviews186 followers
April 10, 2011
When "Time" magazine chose Albert Einstein as the person of the century for the 20th century it was due to his incredible intellectual achievements. Among those, two stand as particularly remarkable, becoming forever uniquely associated with their inventor, in minds of general public and professional scientists alike. These are the special and general theories of relativity. Their reputation is fully deserved. The two theories of relativity forever changed the way that we look at the space, time and matter. They touch upon our deepest understanding of physical reality and their core principles have stood the test of time, a remarkable achievement after a century full of usurpations of some of our most cherished notions.

The special and general relativity also have a reputation of being incredibly complex and hard to understand. In the case of special relativity this has primarily to do with the non-intuitive way that the world of four dimensions appears to us. In the case of general relativity, however, the complexity is substantially increased by the use of very advanced mathematical structures that it requires. And yet, all of the mathematical and conceptual implications of relativity stem from a few very simple ideas: the relativity of all reference frames, the constancy of the speed of light, and the equivalence of acceleration and gravitational field. It is a remarkable achievement of Russell Stannard's book to explain so much with just a very basic application of those principles. This makes it possible for a general reader to appreciate these beautiful theories without having to get bogged down in heavy mathematics. All examples in the book are intuitive and accessible. The illustrations are clear and serve to reinforce the main points in the text. One of the particularly remarkable features of this thin book is that it gives a full treatment of the "Twins Paradox" taking into the account the principles of general relativity - something that is usually brushed over in many other treatments.

The only problem with the book that I have concerns a few math examples that are used. The math notation is not quite clear, and even as simple a math symbol as a square root is printed in a very inadequate way. Also, there are a few glaring math mistakes (3/5 is not .67), but overall these are minor points that don't distract too much from the main content of the book.

I would strongly recommend this book as a good starting point for learning about relativity.
850 reviews88 followers
April 9, 2020
2016.07.05鈥�2016.07.06

Contents

Stannard R (2008) (03:47) Relativity - A Very Short Introduction

Preface

List of illustrations
鈥⑻�01. Ripples sent out by a boat
鈥⑻�02. The astronaut's experiment with a pulse of light
鈥⑻�03. The experiment as seen by mission control on earth
鈥⑻�04. The distance travelled by the pulse according to the astronaut
鈥⑻�05. Length contraction
鈥⑻�06. Two pulses emitted at the same time from the centre of the spacecraft
鈥⑻�07. Loss of simultaneity
鈥⑻�08. Space-time diagram showing the passage of the two light pulses from the centre of the craft
鈥⑻�09. Space-time diagram with axes corresponding to the mission controller's coordinate system
鈥⑻�10. Space-time diagram illustrating the three regions in which events may be found relative to an event O
鈥⑻�11. Differing perceptions of a pencil
鈥⑻�12. Length expressed in terms of components
鈥⑻�13. The paths of objects falling under gravity
鈥⑻�14. Pulses of light in a spacecraft
鈥⑻�15. Pulses of light in a gravitational field
鈥⑻�16. Two clocks in the twin paradox
鈥⑻�17. Bending of light in a spacecraft undergoing free fall and acceleration
鈥⑻�18. Eddington's experiment
鈥⑻�19. The curvature of space caused by the sun
鈥⑻�20. Geometry on the surface of a sphere
鈥⑻�21. The saddle
鈥⑻�22. The cylinder
鈥⑻�23. World lines for the two twins
鈥⑻�24. Precession of Mercury's perihelion
鈥⑻�25. Shapiro's test of general relativity
鈥⑻�26. Curvature of space and planetary orbits
鈥⑻�27. Diminishing curvature within the sun
鈥⑻�28. The curvature of space caused by a black hole
鈥⑻�29. Detecting gravitational waves
鈥⑻�30. The size of the universe plotted against time

1. Special relativity
鈥⑻齌he principle of relativity and the speed of light
鈥⑻齌ime dilation
鈥⑻齌he twin paradox
鈥⑻齃ength contraction
鈥⑻齃oss of simultaneity
鈥⑻齋pace-time diagrams
鈥⑻鼺our-dimensional spacetime
鈥⑻齌he ultimate speed
鈥⑻鼸 = mc^2

2. General relativity
鈥⑻齌he equivalence principle
鈥⑻齌he effects on time of acceleration and gravity
鈥⑻齌he twin paradox revisited
鈥⑻齌he bending of light
鈥⑻鼵urved space
鈥⑻鼴lack holes
鈥⑻鼼ravitational waves
鈥⑻齌he universe

Further reading
Index
Profile Image for Eslam Awwad.
55 reviews15 followers
December 7, 2014
賰鬲丕亘 賲孬賷乇 賱賱鬲兀賲賱.
賰丕丕賳 毓賳丿賷 禺賱賮賷丞 亘爻賷胤丞 毓賳 丕賱賳爻亘賷丞 賵 賱賱賰賳 兀賰鬲卮賮鬲 丕賳賷 賱賲 兀賰賳 兀毓賱賲 丨鬲賶 丕賱賯卮賵乇.
賳馗乇賷丞 噩丿賷乇丞 亘鬲睾賷賷乇 賵噩賴丞 賳馗乇賰 毓賳 丕賱賰賵賳 乇兀爻丕賸 毓賱賶 毓賯亘.
兀賯鬲亘丕爻-1:
"廿賳 丕賱兀亘毓丕丿 丕賱賲賰丕賳賷丞 丕賱孬賱丕孬丞 丕賱鬲賷 賳賯賷爻賴丕 (亘丕賱賲爻胤乇丞 賲孬賱賸丕) 賲丕 賴賷 廿賱丕 廿爻賯丕胤 孬賱丕孬賷 丕賱兀亘毓丕丿 賱賱賵丕賯毓 丕賱乇亘丕毓賷 丕賱兀亘毓丕丿. 賵丕賱亘購毓丿 丕賱夭賲丕賳賷 丕賱賵丕丨丿 丕賱匕賷 賳賯賷爻賴 (亘爻丕毓丞 丕賱丨丕卅胤) 賲丕 賴賵 廿賱丕 廿爻賯丕胤 兀丨丕丿賷 丕賱亘毓丿 賱賱賵丕賯毓 丕賱乇亘丕毓賷 丕賱兀亘毓丕丿. 賵賲丕 丕賱賯賷丕爻丕鬲 丕賱鬲賷 鬲賳亘卅賳丕 亘賴丕 丕賱賲爻胤乇丞 賵爻丕毓丞 丕賱丨丕卅胤 廿賱丕 賲馗丕賴乇 賵賱賷爻鬲 丕賱賵丕賯毓 丕賱丨賯賷賯賷."
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丕賯鬲亘丕爻-2:
"賳丨賳 丕賱丌賳 亘氐丿丿 毓丕賱賲 賱丕 賷氐丨 賮賷賴 賮賯胤 兀賳 丕賱賲賰丕賳 賰賱賴 賲賵噩賵丿 毓賳丿 賰賱 賳賯胤丞 賮賷 丕賱夭賲丕賳貙 亘賱 兀賷囟賸丕 兀賳 丕賱夭賲丕賳 賰賱賴 賲賵噩賵丿 毓賳丿 賰賱 賳賯胤丞 賮賷 丕賱賲賰丕賳. 賵亘毓亘丕乇丞 兀禺乇賶: 兀賷賳賲丕 鬲噩賱爻 丕賱丌賳 賵兀賳鬲 鬲賯乇兀 賴匕丕 丕賱賰鬲丕亘貙 賱賷爻鬲 賮賯胤 賱丨馗鬲賰 丕賱丨丕囟乇丞 賲賵噩賵丿丞貙 亘賱 兀賷囟賸丕 丕賱賱丨馗丞 丕賱鬲賷 亘丿兀鬲 鬲賯乇兀 賮賷賴丕 丕賱賰鬲丕亘貙 賵丕賱賱丨馗丞 丕賱鬲賷 鬲賯乇乇 賮賷賴丕 賱丕丨賯賸丕 兀賳賰 丕賰鬲賮賷鬲 賲賳 賯乇丕亍鬲賴 (乇亘賲丕 賷乇噩毓 賴匕丕 廿賱賶 丕賱氐丿丕毓 丕賱匕賷 鬲爻亘亘賴 丕賱兀賲賵乇 丕賱賲乇亘賰丞 丕賱鬲賷 賳氐賮賴丕 丕賱丌賳) 賵鬲賳賴囟 賵鬲匕賴亘 賰賷 鬲毓丿 賱賳賮爻賰 賯丿丨賸丕 賲賳 丕賱卮丕賷."
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丕賱賰鬲丕亘 爻賱爻 賵 賵丕囟丨 賵 賲購亘爻胤 賱睾賷乇 丕賱賲鬲禺氐氐賷賳 賵 賲丕 賷丨賵賷賴 賲賳 乇賷丕囟賷丕鬲 賵 丨爻丕亘丕鬲 賴賶 賲噩乇丿 丕卮賷賷丕亍 兀賵賱賷丞 賲卮乇賵丨丞 賵 睾賷乇 賲毓賯丿丞.
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爻鬲賮賴賲 孬賲 鬲鬲賵賴 賯賱賷賱丕賸 孬賲 鬲賮賴賲 孬賲 鬲毓賷丿 丕賱賯乇丕亍丞 孬賲 鬲鬲賵賴 孬賲 鬲賮賴賲..賵 賴賰匕丕.
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賵 丕賳丕 丕賯乇兀 毓賳 丕賱賳爻亘賷丞 賱賲 兀賲賱賰 廿賱丕 兀賳 兀賳丿賴卮 賲賲賳 賷鬲毓賲賯 賮賷 賲孬賱 賴匕賴 丕賱兀賲賵乇 孬賲 鬲噩丿賴 賲賱丨丿丕賸!!!
爻亘丨丕賳 丕賱賱賴 賱丕 丕賲賳賱賰 賲賳 丕賱毓賱賲 廿賱丕 兀賯賱 兀賯賱 丕賱賯賱賷賱.
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賳馗乇賷丞 丕賱賳爻亘賷丞 丕賱禺丕氐丞 -丕賱賲鬲毓賱賯丞 亘丕賱夭賲賳- 兀鬲丕丨鬲 賱賷 賮乇氐丞 鬲賵爻賷毓 丕賱兀賮賯 賱賲丨丕賵賱丞 賮賴賲 "丕賱賯丿乇" 賵 賰賷賮 兀賳 丕賱夭賲賳 卮卅 賳爻亘賷 賵 兀賳 丕賱賲丕囟賷 賵 丕賱賲爻賯賯亘賱 毓賳丿賳丕 賯丿 賷賰賵賳 賰禺胤 賵丕丨丿 亘爻賷胤 兀賲丕賲 睾賷乇賳丕 賷乇賶 丕賱賲丕囟賷 賵 丕賱賲爻鬲賯亘賱 賮賷 賳賮锟斤拷 丕賱賵賯鬲 賮賲丕 亘丕賱賰 亘賯丿乇丞 丕賱廿賱賴 丕賱禺丕賱賯.
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亘丕賱胤亘毓 爻爻鬲毓賱賲 賰賷賮 賷氐丨丨 丕賱毓賱賲 賳賮爻賴 賰賱 賮鬲乇丞 賵 賷毓賷丿 鬲毓乇賷賮 賰賱 卮卅 賮賷 囟賵亍 丕賱兀賰鬲卮丕賮丕鬲 丕賱噩丿賷丿丞 賲賳 兀乇爻胤賵 賱賳賷賵鬲賳 賱兀賷賳卮鬲丕賷賳.
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胤亘毓丕賸 賰兀賷 卮卅 睾賷乇 賲兀賱賵賮 賵 賷丨胤賲賲 賰賱 丕賱孬賵丕亘鬲 亘賱 賵 賷鬲毓丕乇囟 賲毓 亘毓囟 丕賱賲賳胤賯 丕賱賲鬲乇爻禺 爻鬲噩丿 爻禺乇賷丞 賵 乇賮囟 賱賱賳馗乇賷丞 賲賲賳 賱丕 賷毓賱賲賵賳 乇睾賲 孬亘賵鬲賴丕 亘兀丿賱丞 賰孬賷乇丞 .亘賱 爻鬲噩丿 丨鬲賶 乇賮囟 賱賲丨丕賵賱丞 賮賴賲賴丕 兀賵 丕賱賯乇丕亍丞 毓賳賴丕
Profile Image for Sundararaman R.
83 reviews47 followers
December 29, 2017
Not bad, but kind of a disappointment compared to the other Very Short Introduction books I've read. Usually in this series, the short length forces the authors to consider and extract the true essence of the subject and present that clearly, with some indications towards where there are nuances and complexities involved. But this book feels like it was shortened the high school student's way - a large piece of text "shortened" by the removal of sentences and paragraphs here and there, without really considering how that affects the flow an readability of the result. The book is informative, in that it contains a lot of information, but not educational, in that it's poorly organized and lacking in structure.
Profile Image for Ra'fat O. Abu Alhija.
253 reviews18 followers
February 5, 2016
賰鬲丕亘 噩賲賷賱 賵賯賷賾賲貙 賷丨鬲賵賷 賰賲賷賾丞 賴丕卅賱丞 賲賳 丕賱賲毓賱賵賲丕鬲 賲毓 兀賳賾賴 賲購賯丿賾賲丞 亘賱丕 卮賰賾 兀賲丕賲 毓馗賲丞 丕賱毓賽賱賲 賵廿賳噩丕夭丕鬲 丌賷賳卮鬲丕賷賳 賮賷 賲購禺鬲賱賮 丕賱毓賱賵賲 賵毓賱賶 乇兀爻賴丕 丕賱賮賷夭賷丕亍 丕賱丨丿賷孬丞 賵亘禺丕氐丞 丕賱賳馗乇賷丞 丕賱賳賾爻亘賷丞貙 爻賷賵噩毓 毓賯賱賰 賲賳 賰孬乇丞 丕賱鬲賮賰賷乇 賵丕賱鬲乇賰賷夭 丕賱賲鬲賵丕氐賱貙 爻鬲賮賴賲 丕賱賰賵賳 賲賳 兀氐睾乇 噩夭亍 廿賱賶 兀毓馗賲 賲噩乇賾丞!

賴匕賴 丕賱賳賵毓賷丞 賲賳 丕賱賰鬲亘 鬲賻丨氐乇 毓賯賱賰 賵鬲賰卮賮 賰賲 兀賳鬲 -噩丕賴賱- 賮賷 亘毓囟 丕賱毓賱賵賲 賵亘丨丕噩丞 廿賱賶 丕賱賰孬賷乇 賲賳 丕賱賵賯鬲 賱鬲賮賴賲 賵鬲亘丨孬 賵鬲丿乇爻 賵鬲噩鬲賴丿貙 鬲購孬亘鬲 賱賰 兀賳 丕賱毓賱賲 賱丕 賷賳丨氐乇 賵兀賳 丕賱賲毓乇賮丞 賲購鬲毓丞 丿丕卅賲丞.

乇丕卅毓!
Profile Image for Abdulrahman Algendy.
6 reviews12 followers
February 3, 2016
賴匕丕 丕賱賰鬲丕亘 賷毓丿 賲賯丿賲丞 賯氐賷乇丞 噩丿丕 賮賷 丕賱賳爻亘賷丞 亘丨賯 賵賲賳 兀乇丕丿 兀賳 賷鬲毓賲賯 兀賰孬乇 賮賷 賳馗乇賷丞 丕賱賳爻亘賷丞 賵鬲胤亘賷賯丕鬲賴丕 賮毓賱賷賴 兀賳 賷賲乇 亘賴匕丕 丕賱賰鬲丕亘 兀賵賱丕 賮丕賱卮乇丨 賮賷賴 亘胤乇賷賯丞 亘爻賷胤丞 噩丿丕 賵鬲噩賳亘 丕賱賰丕鬲亘 丕賱賲毓丕丿賱丕鬲 丕賱賰亘賷乇丞 丕賱賲毓賯丿丞 賱賰賷 賱丕 賷賲賱 丕賱賯丕乇卅 賵賱賷賰賵賳 爻賴賱丕 賱賱賲亘鬲丿卅賷賳 賮賷 丕賱賳爻亘賷丞 貙 賵兀賰孬乇 丕賱賰丕鬲亘 賲賳 丕賱兀賲孬賱丞 賮賷 丨賷丕鬲賳丕 丕賱賷賵賲賷丞 賱鬲賵囟賷丨 賰孬賷乇 賲賳 鬲胤亘賷賯丕鬲 丕賱賳爻亘賷丞 爻賵丕亍 丕賱毓丕賲丞 兀賵 丕賱禺丕氐丞 .

賵兀賳丕 兀賳氐丨 亘賯乇丕亍丞 賴匕丕 丕賱賰鬲丕亘 賱賲賳 兀乇丕丿 賮賴賲 丕賱賳爻亘賷丞 丕賱禺丕氐丞 賵丕賱毓丕賲丞 亘卮賰賱 噩賷丿 貙 賵賱賷賰賵賳 亘丿丕賷丞 賱賯乇丕亍丞 兀賰孬乇 毓賲賯丕 賮賷 賴匕賴 丕賱賳丕丨賷丞 .
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29 reviews1 follower
June 25, 2016
賲賯丿賲賴 賯氐賷乇賴 噩丿丕 賱賰賳賴丕 賱賷爻鬲 賰匕賱賰
賰鬲丕亘 乇丕卅毓 賵 賷賳囟丨 亘賰賲 賴丕卅賱 賲賳 丕賱賲毓賱賵賲丕鬲 丕賱乇丕卅毓賴 賵 丕賱賲毓賯丿賴 亘毓囟 丕賱卮賷亍 賱賲賳 賱賲 賷賯乇兀 毓賳 丕賱賳爻亘賷賴 賮賷 丕賱爻丕亘賯
賲丨鬲丕噩 丕賱賵賯賵賮 丕賱賲鬲賰乇乇 毓賳丿 丕噩夭丕亍 賲毓賷賳賴 賱丕爻鬲賷毓丕亘賴丕 丕賵 丕賱亘丨孬 毓賳賴丕 亘丕爻鬲賮丕囟賴
賱賰賳 賮 丕賱賲噩賲賱 賴賵 賰鬲丕亘 賲賲賷夭 賵 乇丕卅毓 (Y)
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