To know oneself, one should assert oneself.

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

Either you run the day or the day runs you.

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

Always desire to learn something useful.

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

Things do not happen. Things are made to happen.

Be gentle to all and stern with yourself.

Only the educated are free.