Never complain and never explain.

I can, therefore I am.

Quality is not an act, it is a habit.

To know oneself, one should assert oneself.

The wise does at once what the fool does at last.

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

The dog that trots about finds a bone.

Go for it now. The future is promised to no one.

Expect problems and eat them for breakfast.