There are a few studies out there discussing the merits of optimism, pessimism and realism. Ultimately, these studies try to conclude which one is best and often conclude that one has a higher survival rate than the others. Instead of linking to all those bogus studies, I suggest you read the following quote, listen to …
The Derek Janiak Hepatobiliary Forum
The liver is the largest internal organ in humans and the only one that will grow back if part of it is removed. It is responsible for over 500 different functions in collaboration with other organs. Pfft. Overachiever.
The Derek Janiak Hepatobiliary Forum 