Len Sherman is an adjunct professor at Columbia Business School and author who has contributed to business publications such as Forbes, Wired, Financial Times, and The Economist. In this episode, we’ll chat about the macro backdrop that gave rise to on-demand restaurant and grocery delivery, breakdown various holes in current models, and discuss frameworks for success when it comes to delivering food profitably.

Notes:

"Why Uber Can't Make Money"

"Why DoorDash Will Fail To Deliver Investor Returns"

Follow Len on Twitter @lenshermanCBS