Having control in emotions is quite a simple thing, because if you can fix limits and stick to it then you won't lose at any instance. With bitcoin the emotional outbursts most of the time results in a loss, else leads for a panic selling where the buyer gets profited. Being patience is good with digital currency because if the value declines today, sure it grows further within few days or weeks.
I don’t think that controlling emotions is this much easy. It is a skill of to control your fear, anger and excitement. There are many wrong steps that we take while we are emotional.The best strategy is to create an SOP for yourself depending upon your budget limits and also the time that you decide to give to a trade. I think time is the most important element that most of us neglect and then cry for our mismanagement. So it is better to plan the things before you are too late.
. I can see how that second option would benefit your emotions though. Some people work best under high stress and in chaotic situations, so it can definitely be different for each individual. 
