It is beyond a doubt that all our knowledge begins with experience.

If you want the present to be different from the past, study the past.

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.

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

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

Education is an ornament for the prosperous, a refuge for the unfortunate.

The deepest sin against the human mind is to believe things without evidence.

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

Seek knowledge from the cradle to the grave.

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

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

No power and no treasure can outweigh the extension of our knowledge.

The real solution lies in a world in which charity will have become unnecessary.

I do not know how to teach philosophy without becoming a disturber of the peace.

A little knowledge is a dangerous thing. So is a lot.

Physics is like sex: sure, it may give some practical results, but that's not why we do it.

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

A child miseducated is a child lost.

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.

Intelligence plus character-that is the goal of true education.

The delight of opening a new pursuit, or a new course of reading, imparts the vivacity and novelty of youth even to old age.