But Jim Carrey can afford to be picky nowadays — mainly because, thanks to some alternate styles of thinking, he’ll tell you that there IS not Jim Carrey, and he’s just a bundle of unusual energies. He’s right about most sequels, though. The majority of them exist to push commerce, and too few stem from worthy ideas. That’s part of the reason why we went into Dumb Dumber, To with anticipation. Why would these guys get back together, if not to make a truly funny comedic sequel. Unfortunately, even the best intentions can run astray.