The real duty of man is not to extend his power or multiply his wealth beyond his needs, but to enrich and enjoy his imperishable possession: his soul.

What is politics but persuading the public to vote for this and support that and endure these for the promise of those?

Many people have played themselves to death. Many people have eaten and drunk themselves to death. Nobody ever thought himself to death.

These are not books, lumps of lifeless paper, but minds alive on the shelves.

Wherever there are beginners and experts, old and young, there is some kind of learning going on, some kind of teaching. We are all pupils and we are all teachers.

A very wise old teacher once said: I consider a day's teaching wasted if we do not all have one hearty laugh.

A teacher must believe in the value and interest of his subject as a doctor believes in health.

He meant that when people laugh together, they cease to be young and old, master and pupils, jailer and prisoners. They become a single group of human beings enjoying its existence.

The relation between parents and children is essentially based on teaching.

If you do not actually like boys and girls, or young men and young women, give up teaching.

Many of the twisted minds and crippled characters in the world were made by careless parents who kept their children away from knives and fires, but put permanent scars on their souls.

For me I see the world as one big nation, where everyone in it is a citizen, so it is our responsibility to make it better.

Ô, wine!, the truth-serum so potent that all those who wish to live happy lives should abstain from drinking it entirely!... except of course when they are alone.

Because people heal a whole lot faster when they're with someone who loves them

Once I completed the Cube and demonstrated it to my students, I realized it was nearly impossible to put down.

I'm in favor of personal growth as long as it doesn't include malignant tumors.

This whole earth in which we inhabit is but a point is space.

Researches at Yale found a connection between brain cancer and work environment. The No. 1 most dangerous job for developing brain cancer? Plutonium hat model.

Hebe's here, May is here! The air is fresh and sunny; And the miser-bees are busy Hoarding golden honey.

It is more than probable that the average man could, with no injury to his health, increase his efficiency fifty percent.