A e-mail arrived from our friend living and working abroad. This friend is coming back to Japan next spring, but his succesor is not yet decided. The other day, he was telling us that his succesor was decided and he was going to teach the succesor. But because of the new environment and the pressure and responsibilities that he had to face with this job, the succesor got mentally unstable. Their boss decided that this succesor wasn't fit for this job. It's true that it's very hard to get used to a new environment when transferring in Japan. It'll be much harder for one to get used to a new environment, when living abroad. After hearing this story, it made us think that there's a character fit to live abroad. With us, there's something mentally strong that we both have, so we'll be able to live and survive anywhere in the world.