In grad school, Jeff Raider started a little eyeglasses company called Warby Parker. Less than three years later, he found himself at the helm of a men's shaving startup - and a razor blade manufacturing plant in Germany. In this episode, get in Jeff's mind as he talks about vertical integration in the startup world, what it's like to run two (insanely successful)companies with your best friends and why you might find Jeff standing in a bathroom studying what you do... Hosted by: Henrik Werdelin Produced by: Whitney Donaldson More from Jeff on https://twitter.com/jeffreyraider More about prehype on http://prehype.com Henrik is on twitter.com/werdelin and writes a blog on http://hellohenrik.com