If you think you can do it, you can.

Without hard work, nothing grows but weeds.

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

Well done is better than well said.

If you're going through hell, keep going.

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

The secret of getting ahead is getting started.

To know oneself, one should assert oneself.

Always desire to learn something useful.