. . . I think independence is one of the only ways money can make you happier. The trick is realizing that the only way to maintain independence is if your appetite for stuff – including status – can be satiated. The goalpost has to stop moving; the expectations have to remain in check. Otherwise money has a tendency to be a liability masquerading as an asset, controlling you more than you use it to live a better life.
-Morgan Housel, from this post on the quick disappearance of the once unfathomable wealth of Cornelius Vanderbilt