Know or listen to those who know.

If you're going through hell, keep going.

Do not weep do not wax indignant. Understand.

Without hard work, nothing grows but weeds.

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

I can, therefore I am.

What you do today can improve all your tomorrows.

Only the educated are free.

If you think you can do it, you can.