Concavity of demand leads to undershifting and sufficient convexity to overshifting.

Won't yer give Jake ten bucks ter buy hisself some close, so he look nice 'mong de gemmens?

That ungentle gull, the cuckoo's bird.

Super Nintendo, Sega Genesis When I was dead broke, man, I couldn't picture this 50-inch screen, money-green leather sofa Got two rides, a limousine with a chauffeur