Always desire to learn something useful.

To know oneself, one should assert oneself.

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

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

Well done is better than well said.

Without hard work, nothing grows but weeds.

If you're going through hell, keep going.

It's always too early to quit.

What you do today can improve all your tomorrows.