I can, therefore I am.

To know oneself, one should assert oneself.

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

If you can dream it, you can do it.

Only the educated are free.

Things do not happen. Things are made to happen.

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

By failing to prepare, you are preparing to fail.

What you do today can improve all your tomorrows.