Win a signed copy of The Hard Thing About Hard Things and Genius swag! To enter, create an annotation on the first chapter of the book on Genius. If you don't have an existing Genius account (necessary for writing annotations), sign up here! Only the first three annotations you create will be eligible. The contest runs for two weeks, beginning July 15th and ending July 29th. Ben Horowitz will then read through the annotations and select his three favorites; winners will be sent a signed copy of the book and Genius swag! What are you waiting for??