Necessity is the mother of invention.

Education is the most powerful weapon which you can use to change the world.

Education is the best friend. An educated person is respected everywhere. Education beats the beauty and the youth.

The knowledge of all things is possible

If you're not learning while you're earning, you're cheating yourself out of the better portion of your compensation.

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

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

The idea is to try to give all the information to help others to judge the value of your contribution; not just the information that leads to judgment in one particular direction or another.

With educated people, I suppose, punctuation is a matter of rule; with me it is a matter of feeling. But I must say I have great respect for the semi-colon; it's a useful little chap.

Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.

The only good is knowledge and the only evil is ignorance.

Free the child's potential, and you will transform him into the world.

Knowledge, Action, Devotion are complementary to each other.

Education is an admirable thing, but it is well to remember from time to time that nothing that is worth knowing can be taught.

Opinion is the medium between knowledge and ignorance.

The reading of all good books is like conversation with the finest men of past centuries.

Reading is to the mind what exercise is to the body.

Many much-learned men have no intelligence.

A cynic is a man who knows the price of everything, and the value of nothing.

I learned very early the difference between knowing the name of something and knowing something.

Just when I thought there wasn't room enough for another thought in my head, I had this great idea.