I was reading a review of The Founder and was taken by the comment that, like The Social Network and Steve Jobs, this movie is about disruption.  facebook, the iPhone, and McDonald’s all changed the world. Whether they are all good changes may be up for question but there is no question that they changed their world. In an article on disruption in business in the Harvard Business Review – that was linked in one of the reviews, I am not normally a HBR reader – and how to combat it, they say The first key to survival is understanding that big-bang disruptions differ from more-traditional innovations not just in degree but in kind….Once big-bang disrupters enter the market, it’s up, up, and away. They deliver surprise after surprise, thanks to three defining characteristics: unencumbered development, unconstrained growth, and undisciplined strategy….these innovations are often built out of readily available components that cost little or are free.

It seems to me that this describes Trump.