Science is a way of thinking much more than it is a body of knowledge.

There is no authority who decides what is a good idea.

If one cannot enjoy reading a book over and over again, there is no use in reading it at all.

The schools ain't what they used to be and never was.

The secret of life is not enjoyment but education through experience.

Action not backed by knowledge and knowledge not translatable into action, both can not stand the test of time.

What is freedom of expression? Without the freedom to offend, it ceases to exist.

Books are for people who wish they were somewhere else.

My alma mater was books, a good library.... I could spend the rest of my life reading, just satisfying my curiosity.

I think that kids have a greater capacity for processing things than we give them credit for.

What is now proved was once only imagined.

Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.

Never help a child with a task at which he feels he can succeed.

What we know is a drop, what we don't know is an ocean.

Learning gives creativity, Creativity leads to thinking, Thinking provides knowledge, Knowledge makes you great.

The highest result of education is tolerance.

I cannot live without books.

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.

The most important part of teaching is to teach what it is to know.

Know what you are talking about.