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

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

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

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

Education is a human right with immense power to transform. On its foundation rest the cornerstones of freedom, democracy and sustainable human development.

An investment in knowledge pays the best interest.

I am indebted to my father for living, but to my teacher for living well.

Know what you are talking about.

Opinion is the medium between knowledge and ignorance.

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

The progressive development of man is vitally dependent on invention.

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

The great difficulty in education is to get experience out of ideas.

You can never learn less, you can only learn more.

The books that the world calls immoral are books that show the world its own shame.

I cannot teach anybody anything. I can only make them think

The highest result of education is tolerance.

Learn as though you would never be able to master it; hold it as though you would be in fear of losing it.

Science is not only a disciple of reason but, also, one of romance and passion.

The most savage controversies are those about matters as to which there is no good evidence either way.

Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful.