Time wounds all heels.

Work is the price which is paid for reputation.

Above all be of single aim; have a legitimate and useful purpose, and devote yourself unreservedly to it.

The trouble with most of us is that we would rather be ruined by praise than saved by criticism.

I've never known any trouble than an hour's reading didn't assuage.

There is no question climate change is happening. The only arguable point is what part humans are playing in it.

Tell the truth. Sing with passion. Work with laughter. Love with heart. 'Cause that's all that matters in the end.

A good teacher protects his pupils from his own influence.

Fear doesn't exist anywhere except in the mind.

Whatever the mind of man creates, should be controlled by man's character

When you judge another, you do not define them, you define yourself.

Power always thinks it has a great soul and vast views beyond the comprehension of the weak.

When you learn, teach, when you get, give.

Every intelligent individual wants to know what makes him tick, and yet is at once fascinated and frustrated by the fact that oneself is the most difficult of all things to know.

The only real laughter comes from despair.

Thought can be so seductive and hypnotic that it absorbs your attention totally, so you become your thoughts.

Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.

One of the truest tests of integrity is its blunt refusal to be compromised.

An intelligent hell would be better than a stupid paradise.

Compassion is the basis of morality.

By three methods we may learn wisdom: first, by reflection which is noblest; second, by imitation, which is the easiest; and third, by experience, which is the bitterest.