When you get to be my age, you don't buy green bananas because you may not be around to eat them.
Plays are not as important as players, and players are not as important as teammates
We can always do it better.
If you have to 'try hard' to 'try hard, you are already beaten.
Shout praise and whisper criticism.
Habits are critical for players. They cannot think and play well at the same time.