When a man returns from traveling the world, he is what he will be for the rest of his life.And when most people come back, instead of getting better, they get worse.This is because more people yearn for evil from the very beginning.Young people, poorly educated and misbehaving, collect all the weaknesses of the countries in which they have been, while learning nothing of the virtues connected with them.However, there are other people who have a happy life and are well-educated. They really travel with a learning heart, and their good dispositions are thus nourished.Such people will become better and wiser when they come back.