Be frank and explicit. That is the right line to take when you wish to conceal your own mind and to confuse the minds of others.

All great achievements require time.

I think, therefore I am.

Wrong life cannot be lived rightly.

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.

Love make us poets, and the approach of death should make us philosophers.

Beer: The cause of, and solution to, all of life's problems.

A scholar who cherishes the love of comfort is not fit to be deemed a scholar.

Let there be spaces in your togetherness.

To kill an error is as good a service as, and sometimes even better than, the establishing of a new truth or fact

One just needs a little alertness to see and find out: Life is really a great cosmic laughter.

He alone is free who lives with free consent under the entire guidance of reason.

One who gains strength by overcoming obstacles possesses the only strength which can overcome adversity.

It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt.

It is man that makes truth great, not truth that makes man great.

We never see ourselves as others see us.

No man has any natural authority over his fellow men.

The most courageous act is still to think for yourself. Aloud.

It's not a question of learning much.On the contrary.It's a question of UNLEARNING much.

Moderation in temper is always a virtue; but moderation in principle is always a vice.

Turn your wounds into wisdom.