When we (and I can speak only for the Chinese here) fail, we look into ourselves trying to find where we have failed - and in doing so, we mend up our weakness, and turn that failure into a lesson.
OK, fair enough, but from my European perspective, person that (rightfully) blames society for unfair treatment, for example in rich afroamerican pop-culture, is doing "human" thing. Community that "look into ourselves trying to find where we have failed" seems more like colony of ants to me.
Maybe this is why unions are strong in Europe, I don't want to "blame myself" all the time, for everything that goes wrong, I am often quite comfortable with blaming those in power, actually.