Be kind whenever possible. It is always possible.
You never know what motivates you.
Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
The dog that trots about finds a bone.
Only the educated are free.
Leap, and the net will appear.
Always desire to learn something useful.
Quality is not an act, it is a habit.
The wise does at once what the fool does at last.