Be gentle to all and stern with yourself.

If you think you can do it, you can.

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

Know or listen to those who know.

Well done is better than well said.

Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.

Without hard work, nothing grows but weeds.

Leap, and the net will appear.