If I wanted to travel the world when I get older, what should I be doing to train?

Question

Or what job would you suggest? The only one that I can really think of is flight attending.

I am still in high school, should I take any special classes?

Answer 1

Learn basic questions, and their answers, IE. where is toilet, water, lodging. and yes wear good shoes, you will walk more than ride. Sunlo, I have a question for you, you ask about nutrition, stating you work in gym, many hours a day and on Sat. if that is the case how can you be in high school. Good luck Annmarie

Answer 2

Learn the native, side-native, not so native languages of that country/countries.

Answer 3

Learn to walk a lot, travelling always seems to involve a lot of walking. Otherwise there are no better skills than couple of languages. It is usually illegal to work in a foreign country without permit but it is usually legal to do work over the internet, this can be done in any place in the world. like writing, editing, speculating the stockmarket etc.