It isn't what we don't know that gives us trouble, it's what we know that ain't so.

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

No man's knowledge here can go beyond his experience.

Know what you are talking about.

Reading without reflecting is like eating without digesting.

It is better to know how to learn than to know.

Investigate, educate and organize the country must progress, productive works and industries are the main avenues at present next to education for the advancement of the country

It is what you read when you don't have to that determines what you will be when you can't help it.

To educate a person in the mind but not in morals is to educate a menace to society.

Educate the children and it won't be necessary to punish the men.

It is not enough for the teacher to love the child. She must first love and understand the universe. She must prepare herself, and truly work at it.

I decided to teach because I think that any person who studies philosophy has to be involved actively.

Science is a rising force, It is creating a new world about us. It needs to be watched and pressed into service, and in any case, it would be courting disaster to ignore it.

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

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

For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.

The highest result of education is tolerance.

In order to stave off covetouness, greed, and spite, citizens world over must be educated.

What is now proved was once only imagined.

A little knowledge that acts is worth infinitely more than much knowledge that is idle.

Education is our passport to the future, for tomorrow belongs to the people who prepare for it today.