" most bosses fear being jerks but employees fear their bosses are not shooting straight. When a boss sees clearly that the employee wants to hear it straight, it’s much easier to say it straight. Four, if you ask them to do this but they don’t, or if they submit ratings anonymously in the app, you’ve got a good signal that they don’t trust you to react well. You’ll need to start proving to your team that you won’t punish them if they criticize you. "

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