Larry Chiang uses social media to sell people on new ideas. Last month, Harvard Business School’s, Harbus, featured him in a cover story, “What They Don’t Teach You At Stanford Business School”. If you liked 9 Things They Don’t Teach You at Stanford Business School, Cut and Paste Other People’s Work and How to Close a Deal Via Voicemail, you’ll love this post: “The Secret Truths of Self…