The Profile: The man reinventing philanthropy & Amazon's biggest threat

Don't ever underestimate the power of a meal.

Don't ever underestimate the power of a meal.

When I was growing up, dinnertime was sacred. No matter if it was just me and my mom or if we had new friends over for dinner, we always made it a point to eat at the table each evening. I may not remember the food we ate, but I'll never forget the conversations we had.

That's because a meal is never just abou…