Never complain and never explain.
You never know what motivates you.
The wise does at once what the fool does at last.
If you've got a talent, protect it.
The secret of getting ahead is getting started.
Well done is better than well said.
Problems are not stop signs, they are guidelines.
Do not weep do not wax indignant. Understand.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
The travel writer seeks the world we have lost - the lost valleys of the imagination.