Potts Rolf, Vagabonding

Thus, the question of how and when to start vagabonding is not really a question at all. Vagabonding starts now. Even if the practical reality of travel is still months or years away, vagabonding begins the moment you stop making excuses, start saving money, and begin to look at maps with the narcotic tingle of possibility. From here, the reality of vagabonding comes into sharper focus as you adjust your worldview and begin to embrace the exhilarating uncertainty that true travel promises.

Rolf Potts, Vagabonding: An Uncommon Guide to the Art of Long-Term World Travel