A better financial position will not force you to sell, on the contrary it will motivate you to buy more. In my experience, when my portfolio shows a profit, it does not tempt me to sell in the case of long term investors. The tendency to be emotional during periods of low prices in the market is mainly due to the lack of backup funds. I think the need for backup funds is very important for investors who are ready for any period because the need for an extra strong financial position strengthens the investment base. The effort to make small profits is for traders who are nervous and stressed mentally with a volatile market.
An example of short-term traders who want to get used to running their operations with the market is that they live their lives by their emotions and their life expectancy is gradually decreasing. To avoid being emotional about making money, you should be inclined to long-term investments. Your realistic approach to investing with alternative sources and bases of income.
What some people don't understand is that their are certain thngs you don't do with emotions and Bitcoin investment is one of them, infact investment in general shouldn't be done with emotions, cause if people start having the mindset that they might die tomorrow before or while investing it would kill the motivation of investing for the future giving them the mindset that they could sell and buying it later, death is inevitable but why would anyone want to sell at lose and buy back costlier?
Investment is for the future and it involves your kids and family, some folks are wealthy today cause of the Investments made by their grandparents, sometimes one might not even live long enough to enjoy the benefits of what they're doing now but would lay a better foundation of wealth for their generations to come, that's why Investment is important and being disciplined concerning it is much more important which is why a Bitcoin investor is suppose to stay patient and remain discipline concerning their investment without allowing emotions ruin it.