Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

What would be the signs of a bubble in silver?
@fennec is right, no one knows.  Here's a link that may help: http://pragcap.com/silver-prices-display-some-bubbly-characteristics I don't follow markets enough to comment, but I have read enough of Cullen's stuff to know he's not off his rocker.