I wasn't paying attention during the 90's so this is not a rhetorical question. Everyone says we're in the midst of a commodity bubble especially with oil. Can it be a bubble if everyone thinks it is? I was under the impression that in the 90's people didnt think it was a bubble, which is why the bought into it...emotionally and financially...thus making it a bubble. If everyone is saying its a bubble can it really be? Isnt the crowd typically wrong? Thoughts?