I feel foolish asking this question because I've studied economics for several years now, yet one of things I hate doing the most is empirical research in order to prove my points. Regardless, at some time or another I've come across some pieces which said that market involvement is completely irrational since returns on investments can always be improved by waiting for more information to be revealed and for other actors to take more risks. It's sort of like the deflation paradox where you'll always get a better rate for your money if you wait for tomorrow.
So why bother? You can make profits today, but you'll only get chewed up by your competitors tomorrow, and if you're an altruist that believes either that some progress is better than no progress or that the world will be better off if the market carries momentum even from self-sacrifice, your efforts are still going to be in vain because some selfish hedonist is going to gobble up all of your efforts later on. Heck, this even holds true if your "altruist" belief is in how free markets are the gateway to self-interested hedonist indulgence.
So why bother? You can make profits today, but you'll only get chewed up by your competitors tomorrow, and if you're an altruist that believes either that some progress is better than no progress or that the world will be better off if the market carries momentum even from self-sacrifice, your efforts are still going to be in vain because some selfish hedonist is going to gobble up all of your efforts later on. Heck, this even holds true if your "altruist" belief is in how free markets are the gateway to self-interested hedonist indulgence.