You can find the entire cosmos lurking in its least remarkable objects.

I always like walking in the rain, so no one can see me crying.

Life is like music, it must be composed by ear, feeling and instinct, not by rule.

Courage is a kind of salvation.

First, then, God, being all-just, wishes to do justice; being all-wise, knows what justice is; being all-powerful, can do justice. Why then injustice?

To cherish what remains of the Earth and to foster its renewal is our only legitimate hope of survival.

The 'good old times'-all times, when old, are good.

Sow a thought and you get an act; Sow an act and you get a habit; Sow a habit and you get a character; Sow a character and you get a destiny.

It is not the length of life, but the depth.

I think the highest and lowest points are the important ones. Anything else is just...in between.

Live to the point of tears.

Rudeness is the weak man's imitation of strength.

Open your eyes, look within. Are you satisfied with the life you're living?

The knowledge of oneself will preserve that person from vanity.

During the first period of a man's life the greatest danger is not to take the risk.

Science is the outcome of being prepared to live without certainty and therefore a mark of maturity. It embraces doubt and loose ends.

Take care of your body. It's the only place you have to live.

No passion in the world is equal to the passion to alter someone else's draft.

Let silence take you to the core of life.

Don't be too timid and squeamish about your actions. All life is an experiment. The more experiments you make the better.

It is only because of problems that we grow mentally and spiritually.