Hey Trades,
The phrase that "A market can remain irrational a lot longer than you can remain solvent" is one of my favorites as well. Posting that above one's computer helps to override the 'thrill' aspect that attracts so many speculators.
Another thought I often remind myself of when considering selling a frothy, run-away, parabolic bull market that 'might' be topping, like Silver, is that even a dying bull can still gore you pretty damn good. One should tread very lightly here in the early going for a market set-up like we see currently in Silver...getting cocky before you know the bull is truly 'dead' is a good recipe for major losses...