Choose to travel without one and accidentally stumble upon military exercises in the mountains and you may find yourself a guest of the local Vietnamese police, as I didfor one unforgettable night in Meo Vac.
Entrepreneur Emile Petrone has a solution: quit your job, move to a remote location for two months, and teach yourself how to code, which is exactly what he did last July.
Once you finish a bite-size portion, you move on to serve yourself another bite-size portion, probably from another dish. (Which is what I didfor the sake of not seeming ridiculous continually serving myself small portions of the same dish).