Of course it's a bubble. I think most of these will burst, but some of them will withstand it. One thing to remember: it's in the best of interest of everyone

Of course it's a bubble. I think most of these will burst, but some of them will withstand it. One thing to remember: it's in the best of interest of everyone involved in a bubble to deny there's a bubble. These investors who say "it's different this time" have no credibility.