Never complain and never explain.

The secret of getting ahead is getting started.

The most effective way to do it, is to do it.

It's always too early to quit.

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

If you're going through hell, keep going.

Either you run the day or the day runs you.

If you think you can do it, you can.

Without hard work, nothing grows but weeds.