A little knowledge that acts is worth infinitely more than much knowledge that is idle.
If the facts don't fit the theory, change the facts.
No man's knowledge here can go beyond his experience.
Never help a child with a task at which he feels he can succeed.
Action not backed by knowledge and knowledge not translatable into action, both can not stand the test of time.
I am a part of everything that I have read.
I like poems you can tack all over with a hammer and there are no hollow places.
Any knowledge that doesn't lead to new questions quickly dies out: it fails to maintain the temperature required for sustaining life.
A witty saying proves nothing.
Education is the best friend. An educated person is respected everywhere. Education beats the beauty and the youth.
All stable processes we shall predict. All unstable processes we shall control.
What is now proved was once only imagined.
The real solution lies in a world in which charity will have become unnecessary.
All sciences are vain and full of errors that are not born of Experience, the mother of all Knowledge.
Civilization is a race between disaster and education.
It is what you read when you don't have to that determines what you will be when you can't help it.
A man who has never gone to school may steal a freight car; but if he has a university education, he may steal the whole railroad.
I have just three things to teach: simplicity, patience, compassion. These three are your greatest treasures.
As we acquire more knowledge, things do not become more comprehensible but more mysterious.
When you know better you do better.
Those who fail to learn the lessons of history are doomed to repeat them.
