You expect a country with the most polite and respectful cultures on earth (and the lowest crime rate)
to be infested with gangsterism and carjackings? The cleanliness of their crowded streets speaks volumes (unlike many NA cities sadly)
I dabbled in Japanese language lessons a while back and enrolled in Japanese MA when I was younger,
one of the difficulties of their language that foreigners struggle with is the informal vs. formal vs. honorific forms of addressing others.
That should give one a taste of their culture of respect and non-confrontation.
Of course they also got Karate/Jujitsu/Judo and other fine arts to help them deal with bullies and assholes when push comes to shove