It's always too early to quit.
The dog that trots about finds a bone.
Leap, and the net will appear.
What you do today can improve all your tomorrows.
The wise does at once what the fool does at last.
Never complain and never explain.
Well done is better than well said.
Who seeks shall find.
Do not weep do not wax indignant. Understand.
Know or listen to those who know.
Tactics, fitness, stroke ability, adaptability, experience, and sportsmanship are all necessary for winning.