If you can find a path with no obstacles, it probably doesn't lead anywhere.
-- Frank A. Clark

If you don't like something change it; if you can't change it, change the way you think about it.
-- Mary Engelbreit

Instruction begins when you, the teacher, learn from the learner; put yourself in his place so that you may understand . . . . . . . . . . . . . what he learns and the way he understands it.

 Pick Battles big enough to matter, small enough to win
--Jonathon Kozol

An ounce of action is worth a ton of theory.
--Friedrich Engels

I am always willing to learn, however I do not always like to be taught.
--Winston Churchill