You never know what motivates you.

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

It's always too early to quit.

If you've got a talent, protect it.

Begin to be now what you will be hereafter.

If you think you can do it, you can.

What you do today can improve all your tomorrows.

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.