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

Only the educated are free.

Know or listen to those who know.

Leap, and the net will appear.

What you do today can improve all your tomorrows.

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

It's always too early to quit.

Things do not happen. Things are made to happen.

Begin to be now what you will be hereafter.