The dog that trots about finds a bone.
It's always too early to quit.
After a storm comes a calm.
Know or listen to those who know.
If you've got a talent, protect it.
I can, therefore I am.
Always desire to learn something useful.
Well done is better than well said.
You never know what motivates you.
If you can dream it, you can do it.
In my teaching, I enjoyed creating models to clearly communicate my thoughts.