All of life is a journey, and the adventures you undertake in that journey are written on your hand. All travels, whether it is an around-the-world jaunt, a move to a new town, the decision to join the Peace Corps — or even the movement from employment to retirement — will leave their mark on your palm. These marks can also be used to give you an idea of what you will face on the road and help you become a wiser and better-prepared traveler.