"Jet lag doesn't exist. It absolutely doesn't exist. It's your own mind-set that's the problem. When I'm in one country, I'm in one country. When I'm in the next, I'm in the next. I switch everything and move on. Being awake and in the present is a belief system. Those who travel often do so for a purpose, and that purpose is greater than fatigue." - Dhani Jones, retired NFL linebacker and host of 'Spirited Escapes with Dhani Jones'