Books! I dunno if I ever told you this, but books are the greatest gift one person can give another.
I am a part of everything that I have read.
Science is a way of thinking much more than it is a body of knowledge.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.
Knowing is not enough; we must apply. Willing is not enough; we must do.
An investment in knowledge pays the best interest.
A child educated only at school is an uneducated child.
Education is our passport to the future, for tomorrow belongs to the people who prepare for it today.
What is now proved was once only imagined.
A witty saying proves nothing.
He who would learn to fly one day must first learn to stand and walk and run and climb and dance; one cannot fly into flying.
That men do not learn very much from the lessons of history is the most important of all the lessons that history has to teach.
The most savage controversies are those about matters as to which there is no good evidence either way.
The real solution lies in a world in which charity will have become unnecessary.
If I could explain it to the average person, I wouldn't have been worth the Nobel Prize.
Although modesty is natural to man, it is not natural to children. Modesty only begins with the knowledge of evil.
If you want the present to be different from the past, study the past.
Medicine is my lawful wife and literature my mistress; when I get tired of one, I spend the night with the other.
A thought is an idea in transit.
Knowledge, Action, Devotion are complementary to each other.
Education is a system of imposed ignorance.