@WarrenamBuffet Unfortunately, this is one of the most pointless fine-talking tactics, keyword: opportunity costs😉 Book losses are definitely real losses if you take this into account.
@Thomas_1963 not always the right thing either. Was down 50% for a long time at $PLTR. Now up 1,500%. Long-term thinking is important. And more importantly: don't throw good money after bad. You can't always catch falling knives :-)
@Thomas_1963 It always depends. Do I still believe in my trade or my company? Then I would buy more at that point. But yes, if I no longer believe in the investment, it has to go.