"There aren't too many principles of proper business conduct with which just about everybody will agree. Two come to mind: 1. Unless you're a professional athlete, don't offer co-workers encouragement by patting them on the butt, and 2. Don't burn bridges."
"The workings of the human heart are the profoundest mystery of the universe. One moment they make us despair of our kind, and the next we see in them the reflection of the divine image."