Fast growth is one measure of a business’s success, but it is no longer enough. The world needs businesses that are both high growth and high impact. The world needs businesses that make “yes/and” the norm, and leave the old thinking of “either/or” behind. The world needs social unicorns who, instead of aiming to hit $1 billion, reach to touch one billion lives. With the rise of populist anger at a system that feels rigged, people are hungry for businesses that are changing the system.