Now, you can see, this is the problem of shifting comparisons, because what you're doing is, you're comparing the 100 bucks to the purchase that you're making, but when you go to spend that money you won't be making that comparison.
Sad, kako možete vidjeti, ovo je problem kod promjenjivih usporedbi, jer vi zapravo uspoređujete tih 100 dolara sa kupovinom koju obavljate, ali kad budete trošili taj novac, nećete činiti tu usporedbu.