Necessity is the mother of invention.

Knowledge is power. Information is liberating. Education is the premise of progress, in every society, in every family.

Words can be like X-rays if you use them properly - they'll go through anything. You read and you?re pierced.

Although modesty is natural to man, it is not natural to children. Modesty only begins with the knowledge of evil.

Opinion is the medium between knowledge and ignorance.

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

The direction in which education starts a man will determine his future in life

It is possible to fly without motors, but not without knowledge and skill.

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

Knowledge, Action, Devotion are complementary to each other.

Those who fail to learn the lessons of history are doomed to repeat them.

A spirit of national masochism prevails, encouraged by an effete corps of impudent snobs who characterize themselves as intellectuals.

If I have seen further it is by standing on the shoulders of Giants.

Many much-learned men have no intelligence.

There is nothing more notable in Socrates than that he found time, when he was an old man, to learn music and dancing, and thought it time well spent.

Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.

Common sense is the collection of prejudices acquired by age eighteen.

Books are for people who wish they were somewhere else.

I cannot live without books.

What sculpture is to a block of marble, education is to a human soul.

If you're teaching today what you were teaching five years ago, either the field is dead or you are.