In this thoughtful TED Talk, Stefan Sagmeister discusses the conscious and unconscious manifestations of happiness - and how, with 7 simple rules, anyone can create greater joy in their lives.

Per Stefan Sagmeister is no mere commercial gun for hire. Sure, he's created eye-catching graphics for clients including the Rolling Stones and Lou Reed, but he pours his heart and soul into every piece of work. His design work is at once timeless and of the moment, and his painstaking attention to the smallest details creates work that offers something new every time you look at it.