The Hard Thing about Hard Things: Building a Business When There Are No Easy AnswersBen Horowitz, cofounder of Andreessen Horowitz and one of Silicon Valley's most respected and experienced entrepreneurs, offers essential advice on building and running a startup practical wisdom for managing the toughest problems business school doesn't cover, based on his popular Ben's blog. While many people talk about how great it is to start a business, very few are honest about how difficult it is to run one. Ben Horowitz analyzes the problems