Science is facts just as houses are made of stones, so is science made of facts but a pile of stones is not a house and a collection of facts is not necessarily science.
God exists since mathematics is consistent, and the Devil exists since we cannot prove it.
How on earth are you ever going to explain in terms of chemistry and physics so important a biological phenomenon as first love?
If we are going to stick to this damned quantum-jumping, then I regret that I ever had anything to do with quantum theory.
Experience by itself is not science.
It would appear that we have reached the limits of what it is possible to achieve with computer technology, although one should be careful with such statements, as they tend to sound pretty silly in 5 years.
John von Neumann
To be without some of the things you want is an indispensable part of happiness.
To write and speak correctly is certainly necessary; but it is not sufficient. A derivation correctly presented in the book or on the blackboard may be inaccessible and uninstructive, if the purpose of the successive steps is incomprehensible, if the reader or listener cannot understand how it was humanly possible to find such an argument....
As high as mind stands above nature, so high does the state stand above physical life. Man must therefore venerate the state as a secular deity. The march of God in the world, that is what the State is.