Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.

It's always too early to quit.

Be thine own palace, or the world's thy jail.

I can, therefore I am.

Never complain and never explain.

If you've got a talent, protect it.

If you think you can do it, you can.

To know oneself, one should assert oneself.