This evening I was reading articles about clinical trials in the New England Journal of Medicine for a research paper I've been working on. After reading two of them, it suddenly dawned on me that this is the first time in my life I have understood enough about medicine, medical terminology, anatomy, and physiology to even have an idea of what they're talking about in those articles. In the past it's all been way over my head.

Today, I got it.

This has been a good day.