You ask me how, with so much study, I manage to retene my health. … Morpheous is my last companion ; without 8 or 9 hours of him yr correspondent is not worth one scavenger’s peruke. My practices did at ye first hurt my stomach, but now I eat heartily enou’ as y’ will see when I come down beside you. [On the value of sleep, and harm of eating poorly while intent on study.]
