“Locura es hacer la misma cosa una y otra vez esperando obtener diferentes resultados”
―
Albert Einstein
“Let every man judge according to his own standards, by what he has himself read, not by what others tell him.”
―
Albert Einstein
“Laws alone can not secure freedom of expression; in order that every man present his views without penalty there must be spirit of tolerance in the entire population.”
―
Albert Einstein
“Although I have been prevented by outward circumstances from observing a strictly vegetarian diet, I have long been an adherent to the cause in principle. Besides agreeing with the aims of vegetarianism for aesthetic and moral reasons, it is my view that a vegetarian manner of living by its purely physical effect on the human temperament would most beneficially influence the lot of mankind.”
―
Albert Einstein
“Deux choses sont infinies : l’Univers et la bêtise humaine. Mais, en ce qui concerne l’Univers, je n’en ai pas encore acquis la certitude absolue.”
―
Albert Einstein
“If A is a success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut”
―
Albert Einstein
“As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.”
―
Albert Einstein
