Be kind whenever possible. It is always possible.

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

I can, therefore I am.

What you do today can improve all your tomorrows.

The secret of getting ahead is getting started.

You never know what motivates you.

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

Leap, and the net will appear.

To know oneself, one should assert oneself.