If you're going through hell, keep going.

To know oneself, one should assert oneself.

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

Either you run the day or the day runs you.

It's always too early to quit.

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

Expect problems and eat them for breakfast.

If you can dream it, you can do it.

Without hard work, nothing grows but weeds.