“In addition to seeking help on an ad hoc basis, I believe it’s a good idea to be systematic about learning from others. I advise entrepreneurs to have a personal board of advisers or “board of directors” who can proffer advice and help you fill the gaps in your knowledge. For example, I have a set of informal advisers who help me learn about the areas that matter to me, including very specific topics like virality or people management. If you’re serious about someday blitzscaling a company, you should think of your mentors as a board of directors. Regularly report to them on your progress, and ask them how you can do better.”