The real solution lies in a world in which charity will have become unnecessary.
In mathematics you don't understand things. You just get used to them.
Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful.
As we acquire more knowledge, things do not become more comprehensible but more mysterious.
A child miseducated is a child lost.
Courage, conviction and confidence.
The more I read, the more I acquire, the more certain I am that I know nothing.
Necessity is the mother of invention.
I do not know how to teach philosophy without becoming a disturber of the peace.
Study hard what interests you the most in the most undisciplined, irreverent and original manner possible.
The highest result of education is tolerance.
When you know better you do better.
I have no special talents. I am only passionately curious.
What is now proved was once only imagined.
I learned very early the difference between knowing the name of something and knowing something.
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
Physics is like sex: sure, it may give some practical results, but that's not why we do it.
The man who does not read good books has no advantage over the man who can't read them.
A cynic is a man who knows the price of everything, and the value of nothing.
All stable processes we shall predict. All unstable processes we shall control.
Liberty without Learning is always in peril and Learning without Liberty is always in vain.