What you do today can improve all your tomorrows.
Well done is better than well said.
Quality is not an act, it is a habit.
If you can dream it, you can do it.
Either you run the day or the day runs you.
I can, therefore I am.
If you're going through hell, keep going.
The wise does at once what the fool does at last.
Begin to be now what you will be hereafter.
The secret of getting ahead is getting started.
Medieval learning was really advanced.
I don't think you need religion.