It's always too early to quit.

What you do today can improve all your tomorrows.

The secret of getting ahead is getting started.

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

Either you run the day or the day runs you.

To know oneself, one should assert oneself.

Only the educated are free.

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

If you're going through hell, keep going.