The worst thing I found was Shaw's ending epilogue after the Pygmalion. He went too far, too deep and too preachy in his imagination of how things were to turn out. His lengthy preface to Major Barbara may well reflect sentiments at the turn of the century, but he never looked at the question "whether he imagined the impoverished becoming like him or him becoming like the impoverished" when he talked idealistically against the tyranny of poverty. He showed no comprehension of basic economics, social evolution nor human nature. Had he lived longer, he might have seen it in the collapse of communism in eastern Europe. That is not to say Shaw was espousing communism, and it can be argued that the communism was an imperfect implementation of a perfect solution. The same then can be said of a lot of other things, including Christianity, the Church, the Salvation Army, nationhood, law enforcement as well as the judiciary. None set out to commit the sins they did. At the end of the day, helping feed a single individual may cause no more harm than helping no individuals but sitting down and espousing fine rhetorics and theories and ideals which lead to establishment of institutions modelled after them which affect thousands instead.