To know oneself, one should assert oneself.

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

Expect problems and eat them for breakfast.

Be gentle to all and stern with yourself.

Quality is not an act, it is a habit.

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

Things do not happen. Things are made to happen.

It's always too early to quit.

Always desire to learn something useful.