In a while, the very process of recognition if you are tuned right becomes almost automatic. You know when to take a break and let yourself to get regain your balance. There is plenty of arguing going on about this. Trading from home or from trading office. Interacting with other traders more often than not tends to lead to listening to others opinions rather than thinking on your own.
Trading is a lonely business.
Internet communication is less dangerous as it has no noise and no emotions expressed by others by intonation, face expression, etc. There is less impact. Pretend you get a strong feeling for a stock reversal or your system generated a buy signal in the situation of furious selling. The crowd is panicking. You know it's a sign of the bottom.