Without hard work, nothing grows but weeds.
The dog that trots about finds a bone.
Expect problems and eat them for breakfast.
What you do today can improve all your tomorrows.
Who seeks shall find.
If you can dream it, you can do it.
Things do not happen. Things are made to happen.
Well done is better than well said.
Know or listen to those who know.
Leap, and the net will appear.
I actually think with age comes some level of wisdom.