Happiness Project author Gretchen Rubin’s latest book, Better Than Before, is out now. “Is there a habit in your life you’d like to change? If so, here’s your first step: Read this book. It’s loaded with practical, everyday tips and techniques that will guide you to success,” says fellow BrightSight Group speaker and New York Times bestselling Dan Heath. Gretchen is doing a live chat with Fast Company at 11AM EST today here.