“Children don’t heed the life experiences of their parents, and nations ignore history. Bad lessons always have to be learned anew. ”
―
Albert Einstein
“We act as though comfort and luxury were the chief requirements of life. All that we need to make us happy is something to be enthusiastic about.”
―
Albert Einstein
“The generalized theory of relativity has furnished still more remarkable results. This considers not only uniform but also accelerated motion. In particular, it is based on the impossibility of distinguishing an acceleration from the gravitation or other force which produces it. Three consequences of the theory may be mentioned of which two have been confirmed while the third is still on trial: (1) It gives a correct explanation of the residual motion of forty-three seconds of arc per century of the perihelion of Mercury. (2) It predicts the deviation which a ray of light from a star should experience on passing near a large gravitating body, the sun, namely, 1".7. On Newton's corpuscular theory this should be only half as great. As a result of the measurements of the photographs of the eclipse of 1921 the number found was much nearer to the prediction of Einstein, and was inversely proportional to the distance from the center of the sun, in further confirmation of the theory. (3) The theory predicts a displacement of the solar spectral lines, and it seems that this prediction is also verified.”
―
Albert Einstein
“I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.”
―
Albert Einstein
“True art is characterized by an irresistible urge in the creative artist.”
―
Albert Einstein
“A man should look for what is, and not for what he thinks should be.”
―
Albert Einstein
“One of the strongest motives that lead men to art and science is escape from everyday life with its painful crudity and hopeless dreariness, from the fetters of one's own ever-shifting desires. A finely tempered nature longs to escape from the personal life into the world of objective perception and thought.”
―
Albert Einstein
“It seems to me that the idea of a personal God is an anthropological concept which I cannot take seriously. I also cannot imagine some will or goal outside the human sphere... Science has been charged with undermining morality, but the charge is unjust. A man's ethical behavior should be based effectually on sympathy, education, and social ties and needs; no religious basis is necessary. Man would indeed be in a poor way if he had to be restrained by fear of punishment and hope of reward after death.”
―
Albert Einstein
“Non possiamo risolvere i problemi con lo stesso tipo di pensiero che abbiamo usato quando li abbiamo creati.”
―
Albert Einstein
“I am satisfied with the mystery of the eternity of life and with the awareness and a glimpse of the marvelous structure of the existing world, together with the devoted striving to comprehend a portion, be it ever so tiny, of the Reason that manifests itself in nature.”
―
Albert Einstein
“When the number of factors coming into play in a phenomenological complex is too large scientific method in most cases fails. One need only think of the weather, in which case the prediction even for a few days ahead is impossible.”
―
Albert Einstein
“I was originally supposed to become an engineer but the thought of having to expend my creative energy on things that make practical everyday life even more refined, with a loathsome capital gain as the goal, was unbearable to me.”
―
Albert Einstein
“Since the mathematicians have invaded the theory of relativity I do not understand it myself any more.”
―
Albert Einstein
