By Nathaniel P. Morris
May 20, 2016

In medical school, we take dozens of tests. But I'll never forget a multiple-choice quiz that I once took on my own. It wasn't assigned, and I didn't want anyone to know I was taking it.

I locked the door and drew the shades. I changed my browser setting to private on my laptop and clicked away in the dark, answering questions about my sleep and my energy, my goals and my appetite. When I finished, I held my breath and clicked "submit." A pop-up appeared.