My favorite by Dr. Seuss: "I've heard there are troubles of more than one kind. Some come from ahead, and some come from behind. But I be bought a big bat I'm ready you see. Now all of my troubles are going to have trouble with me!
“Everyone is my teacher. Some I seek. Some I subconsciously attract. Often I learn simply by observing others. Some may be completely unaware that I’m learning from them, yet I bow deeply in gratitude.