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

It's always too early to quit.

To know oneself, one should assert oneself.

What you do today can improve all your tomorrows.

If you can dream it, you can do it.

Without hard work, nothing grows but weeds.

If you've got a talent, protect it.

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.