I just wanted to say thanks for providing your case interview video so generously online. I’ve donated $47 on your behalf to Kid Power.

I’m a physician with no business background and using pretty much just your videos (also read a bit of Marc Cosentino’s book but didn’t really have like-minded people to practice cases with), I’ve just received an offer to start as an Associate at McKinsey. Thanks!

My Reply:

Congrats! The first person who put my materials to use and got an offer was an MD who also got an offer from McKinsey a few years ago. He got a photocopy of a photocopy of the original workshop I did for a few friends several years ago.

And it was this first MD’s success that inspired the idea that maybe I should share this information more broadly. So I’m glad it worked out for you.