What are your practical ways of managing emotions when it comes to bitcoin investment??
I forget about my investment, that's my little secret. I once open an old wallet and saw some Bitcoin that I bought in 2017 when I started investing in Bitcoin and I was surprised myself that I still had some Bitcoin I bought since then in there. What many people do that cause them to panic when the market is falling is that they get too emotionally involved in their investment, being a trader can also make you too emotionally invested that is why as an investor, you have to let go of all your emotions and consider your investment as losses already then wait until you get rewarded for forgetting. What I'm trying to say is that don't get too over excited when you invest instead invest and forget about it but consciously stay updated for security issues regarding wallet so as to protect your investment very well.
This is apt, precise and practical, I think this is the summary of what an emotional Intelligence should look like when it comes to bitcoin investment. The real issue is that some folks invest beyond their financial capacity that they now see their bitcoin as their means of livelihood instead of seeing it as it's supposed to be, "an investment".
To forget your investment, a person will have to invest within his means and just like you mentioned, seeing your investments as a loss from the initial stage will make you not to expect too much from bitcoin and even not expecting too much from bitcoin won't mean you have lost it all. Some people also confuse trading with investment, they initially start as investors but because of panic they end up selling off their bitcoin even at loss.
This skill of forgetting your investments and/or seeing at as a loss from the beginning is a good idea about staying emotionally stronger while allowing your investments to go through years that would eventually amount to something big in the long-term.