Re: Greed makes the world go round

Greed is humanity's natural desire to better themselves. Sometimes financially.

That's not greed. Reacquaint yourself with the definition ASAP.

True. Greed is (for me) the desire to better yourself while [not caring about] worsening others

No, that's irresponsible greed.

Well, the question still stands. Do you have a better word for that desire? If so, then we can define greed as "irresponsible X."