Liberty without Learning is always in peril and Learning without Liberty is always in vain.

Opinion is the medium between knowledge and ignorance.

The task of a writer is not to solve the problem but to state the problem correctly.

Learning never exhausts the mind.

In mathematics you don't understand things. You just get used to them.

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.

Medicine is my lawful wife and literature my mistress; when I get tired of one, I spend the night with the other.

Education is the kindling of a flame, not the filling of a vessel.

Human behavior flows from three main sources: desire, emotion, and knowledge

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

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

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

Make it a rule never to give a child a book you would not read yourself.

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

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

Investigate, educate and organize.

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

Knowledge, Action, Devotion are complementary to each other.

My weapon is literature

The fullness of knowledge only comes through the awareness of ignorance.