Problems are not stop signs, they are guidelines.

I can, therefore I am.

The secret of getting ahead is getting started.

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

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

Quality is not an act, it is a habit.

Leap, and the net will appear.

Be gentle to all and stern with yourself.

To know oneself, one should assert oneself.