Bitcoin had a blistering first half of 2017. Last week, Jeffrey Kleintop, the chief global investment strategist at Charles Schwab, suggested bitcoin was in a bubble unlike any we had ever seen before. Kleintop's warning came just a few weeks after tech billionaire Mark Cuban tweeted: "I think it's in a bubble.
Early retirement gives you an opportunity to get away from the corporate world and pursue your interests. An early retirement also makes it more difficult to make your savings last. Here are some common complications of early retirement.

Oil pared earlier losses on Monday, resuming its longest stretch of daily rallies in more than five years after data pointed to moderating U.S. output, though analysts said news of rising OPEC production could cap gains. U.S. crude futures rose 28 cents to $46.32. Speculators in Brent crude futures and options raised their bets against a sustained price rise to the highest level on record in the latest week.