I'm Jacob Goldstein. I used to host Planet Money. Now I'm starting a new show. It's called

What's Your Problem? Every week on What's Your Problem, entrepreneurs and

engineers describe the future they're going to build once they solve a few problems.

I'm talking to people trying to figure out how to do things that no one on the planet

knows how to do, from creating a drone delivery business to building a car that can

truly drive itself.

Listen to what's your problem on the I Heart Radio app

or wherever you get your podcast.

The Street Stellic Podcast is back.

We are combining hip-hop lyrics and quotes from some of the

greatest to ever grace a microphone. It's a line from Lauren Hill and she says

don't be a hard rock when you really are again along with ancient wisdom

from some of the greatest philosophers of all time Seneca right and he says your mind

will take shape of what you frequently hold in thought for the human

spirit is colored by such impression.

Listen to season two of the street stoic podcast on the I Heart Radio app, Apple Podcasts or wherever you get your

podcasts.

Welcome to Crash Course, a podcast about business, political and social disruption, and

what we can learn from it. I'm Tim O'Brien.

Every week on Crash Course I'm going to bring listeners directly into the arenas where

epic upheavals occur and I'm going to explore the lessons we can learn when creativity

and ambition collide with competition and power. Listen to Crash Course every

...