Every bubble is "completely different" to previous bubbles to the core group at the center of it. If they didn't think that, the bubble would never materialize.

Every bubble is "completely different" to previous bubbles to the core group at the center of it. If they didn't think that, the bubble would never materialize. I still remember laughing in the year before the dot com bubble burst when I'd hear all the "this time is different" talk about how Internet companies didn't need to make a profit.