The final Guiding Principle is a wonderfully important one: Have Fun. We seem to take things very seriously today, conforming to what we think is expected of us and existing in a world of pressure—pressure to be the perfect parent, spouse, friend; pressure to masterfully fulfill all the tasks and obligations required by our endlessly growing To Do lists; pressure from our expanding number of roles. Urged by the omnipresent Internet, we are pressured even more to do all these things in record-breaking time. We too often disregard any idea of unplugging . . .