The perspectives of investing and speculating are different. Investment prioritizes the worst-case scenario—whether you will lose your principal or even face death. Speculation, on the other hand, is thinking, "What if I actually succeed, how much will I make?" The starting points are different, and so are the outcomes. Meme may be speculative, but you should think from an investment perspective. For this trade, what is the maximum loss I can accept? By doing so, manage your position well and accumulate small wins into big wins.