Be gentle to all and stern with yourself.
Without hard work, nothing grows but weeds.
If you're going through hell, keep going.
Either you run the day or the day runs you.
You never know what motivates you.
Never complain and never explain.
Quality is not an act, it is a habit.
Leap, and the net will appear.
The most effective way to do it, is to do it.
The secret of getting ahead is getting started.
Happiness is realizing that nothing is too important.