What kind of experience did you have in Japan, working life, traveling? How long were you away from home?

I guess it does not necessarily matter, there are lots of true points. It's really odd to see the media churn out so many news items which have the net affect of brainwashing people to be less adventurous.

Wilful ignorance to the realities of other cultures will be the demise of humanity (unless we continue with the lofty challenge of cultural exchange.) Not always so difficult. Like you say. Maybe just training common sense.