A fascinating, excellently written article; a prime example of high-quality, long-form writing I enjoy reading. A very human story that includes one of the mos

A fascinating, excellently written article; a prime example of high-quality, long-form writing I enjoy reading. A very human story that includes one of the most intriguing forms of "hacking" I know of--working to understand and manipulate our complex biology to improve human life. It is fascinating the ways in which studying rare diseases leads to discovering more information about how our bodies work under normal conditions--discovery that may not have been realized otherwise.