To know oneself, one should assert oneself.

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

Things do not happen. Things are made to happen.

Be kind whenever possible. It is always possible.

Begin to be now what you will be hereafter.

Leap, and the net will appear.

It's always too early to quit.

Always desire to learn something useful.

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