I guess this won’t work for me, or maybe in majority. People are born greedy, especially for a highly profitable coin like bitcoin. Once the price increase, for sure it creates a new urge to sell our coins. If you are not patient, you will be easily get influenced by others who want to sell off, and eventually lose your future profits.
What’s work for me is actually my sincerity with my bitcoin investment. I invested because I want to prepare for my retirement, because I want to gain financial stability in the future, and because I want to create positive changes in my life, thus having all these reasons then I know I should always stick to my goal and hold bitcoin patiently no matter what. But of course, I also take time selling a portion of my bitcoin if there is emergency case suddenly arise especially if I have no available fiat at the moment.