Yesterday, I wrote that banks starting to lend again is a plus for the economy. Today, I want to take a closer look at a key assumption underlying that statement.
Much of modern society revolves around consumption, and there's nothing wrong with that—if it’s affordable. If not, we find ourselves in 2009 again.
The real question here is what affordable means. In fact, this is the question at the core of saving, investing, retiring, and pretty much everything else I write about here.


