This article violates the one idea per posting constraint pretty badly, but it has a lot of interesting things to say, most notably this:
humanity is now experiencing unprecedentedly-low levels of violence, per capita, compared to any time in (or before) history. Likewise increasing levels of education, freedom and (yes) ethical behavior. The foolish leftist notion – that we can only continue this progress by chiding people, while frantically ignoring the fact that progress has been made – is certainly insane. It deserves rigorous criticism.
Nevertheless, the right is far worse. Take the way their fizzy “optimism” arm-wavings start off by reciting truths – (e.g that ideas do breed and evolve among free/educated people… and civilization has thereby moved forward). Only then, insidiously, they razzle that basic truth into rationalizations for indolence!
Problems will solve themselves, as if by magic! Ignoring Adam Smith’s cautiously pro-government and anti-oligarchy reasoning, they mis-apply his teachings in order to praise the kind of laissez-faire faith in an “invisible hand” that plays right into the hands of entrenched and conniving oligarchy.
The crux: this fizzing, percolation of ideas and solutions does happen – it can lead to all the great synergies that the optimists proclaim… even the miracle of the runaway positive sum game… the suppsed justification of capitalism. On the other hand this semi-random idea-churn works best when it then feeds into a process called the modern-western, mixed society, wherein smart men and women in business, the arts and government compare notes, deliberate, negotiate, plan and bring about solutions to problems!
Funny he leaves out academia altogether, but you get the idea.