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Einstein himself considered the introduction of the cosmological constant in his 1917 paper founding cosmology as a "blunder". [3] The theory of general relativity predicted an expanding or contracting universe, but Einstein wanted a static universe which is an unchanging three-dimensional sphere, like the surface of a three-dimensional ball in four dimensions.
It was also claimed that special relativity cannot handle acceleration, which would lead to contradictions in some situations. However, this assessment is not correct, since acceleration actually can be described in the framework of special relativity (see Acceleration (special relativity), Proper reference frame (flat spacetime), Hyperbolic motion, Rindler coordinates, Born coordinates).
The Einstein-de Haas experiment is the only experiment concived, realized and published by Albert Einstein himself. A complete original version of the Einstein-de Haas experimental equipment was donated by Geertruida de Haas-Lorentz , wife of de Haas and daughter of Lorentz, to the Ampère Museum in Lyon France in 1961 where it is currently on ...
Albert Einstein advocated for a socialist planned economy with his 1949 article "Why Socialism?" According to Einstein, the profit motive of a capitalist society , in conjunction with competition among capitalists, leads to unnecessary cycles of booms and depressions, and ultimately encourages selfishness instead of cooperation. [ 3 ]
Here are 50 quotes about life to motivate you. ... "Many of life's failures are people who did not realize how close they were to success when they gave up." ... To keep your balance, you must ...
Abraham Pais. Before becoming a science historian, Pais was a theoretical physicist and is said to be one of the founders of theoretical particle physics. [6] Pais knew Einstein and they developed a friendship over the last decade of Einstein's life, particularly while they were colleagues at the Institute for Advanced Study in Princeton.
Edison was optimistic about failure, once saying, “I have not failed 10,000 times — I’ve successfully found 10,000 ways that will not work.” Walt Disney His first commercial art studio ...
The Emergency Committee of Atomic Scientists (ECAS) was founded by Albert Einstein and Leó Szilárd in May, 1946, primarily as a fundraising and policy-making agency. [1] Its aims were to warn the public of the dangers associated with the development of nuclear weapons, promote the peaceful use of nuclear energy, and ultimately work towards world peace, which was seen as the only way that ...