All credibility, all good conscience, all evidence of truth come only from the senses.

It is within your power to see that all you have experienced, trials, errors, faults, deceptions, passions, your love and your hope, shall be merged wholly in your aim.

Different types of dangerous lives-You have no idea what you are living through; you rush through life as if you were drunk and now and then fall down some staircase. But thanks to your drunkenness you never break a limb; your muscles are too relaxed and your brain too benighted for you to find the stones of these stairs as hard as we do.

We ought to face our destiny with courage.

The earth is like the breasts of a woman: useful as well as pleasing.

There are two things a real man likes - danger and play; and he likes woman because she is the most dangerous of play things.

For the purpose of knowledge we must know how to make use of the inward current which draws us towards a thing, and also of the current which after a time draws us away from it.