Photo by Elisabeth Fall “One of the key insights from Bushido is that a culture is not a set of beliefs, it’s a set of actions.” — Ben Horowitz Ben Horowitz (@bhorowitz) is a cofounder and general partner at the venture capital firm Andreessen Horowitz. He is the author of the New York Times bestseller, The Hard Thing About Hard Things, and the upcoming Harper Business book, What You Do Is Who You Are, available October 29th. He also created the…