#clap

"Word of mouth—it's more powerful, more convincing, and more audible than word of hand. If you need me, I’ll be in the audience clapping."

"As an author, I like self-help, because clapping can be done by myself, for myself. I should buy gloves."

"I am Clap Man. It’s a reverse super power, because instead of me doing the heavy lifting, I just applaud and encourage and others do all the work."