[A classic episode returns.] To succeed as an entrepreneur, you need grit. But grit is more than persistence. You’re not just charging up the same hill over and over. You're generating an endless supply of Plans B. And Nancy Lublin always has a Plan B, and C, and D. It’s this kind of grit that fueled her success scaling three not-for-profits: Dress for Success, DoSomething.org and Crisis Text Line. With practical wisdom and wicked humor, she shares the innovative approach to technology, financing, volunteers and staff development that helped her organizations scale.