But the heart of Mr. Hewitt's book is his contention that readers and thinkers are increasingly gravitating to the Internet for news, information and opinions.
Political coverage is increasingly treacherous terrain for journalists because readers, and the political community itself, are sharply divided about the issues and the purpose of government and politics itself.
The luxury that was once a driver is increasingly pedestrian thanks to Uber, and while some readers will scoff, it says here that within some of your lifetimes an entrepreneur will expand the Uber idea to private jets.