I have often said you don’t have to go to a B school to learn business. Just look around. There are plenty of business lessons in the real world.

Columbia University has managed to teach everything you shouldn’t do in a high stakes negotiation……

https://www.linkedin.com/pulse/how-negotiate-columbia-university-steven-l-blue-wtaac/?trackingId=qUbwIX0lS5uFgdkyMoYIKw%3D%3D