Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
Only the educated are free.
Do not weep do not wax indignant. Understand.
Either you run the day or the day runs you.
It's always too early to quit.
By failing to prepare, you are preparing to fail.
Know or listen to those who know.
Well done is better than well said.
Without hard work, nothing grows but weeds.
I actually think with age comes some level of wisdom.