" If you don’t teach that dog to sit, she’s going to die!” said the tall bearded man in blue jeans standing next to me. He pointed at the ground, bent down to get in Belvy’s face, and bellowed at her, “SIT!!” To my astonishment, Belvy sat. She didn’t just sit, she pounded her butt into the pavement, and looked up at the man wagging her tail.
The man was in my face now. “See? It’s not mean, it’s clear.” The light changed, and the man strode across the street, leaving me with words to live by. "

― Kim Malone Scott , Radical Candor: Be a Kickass Boss Without Losing Your Humanity