Are we in another bubble about to burst?

Call me crazy, not an entirely inaccurate claim, but I'm getting a kind of twitchy feeling about our current stock market. A very similar feeling to what I had back in 2006 about property values. I just don't really see anything substantial happening with the companies who have stocks soaring day after day to justify the rise.

Is this all irrational investing? Is this a bubble about to pop?

via International Skeptics Forum http://ift.tt/2AhG8SU