I think that one of many problems with our industry is that even many good engineers can't really tell good code from bad. (Bad engineers are already hopeless.)

I think that one of many problems with our industry is that even many good engineers can't really tell good code from bad. (Bad engineers are already hopeless.) That's why there are so many flamewars over cosmetic bullshit like tabs-vs.-spaces. Most code flamewars are over style, not substance. But it's substance (overuse of inheritance, lack of interface integrity, inappropriate technical choices) that kills projects.