what's the use (of doing something)

What reason is there (to do something); why should I bother (doing something)? A: "OK, so you didn't do so well on the test. Just study a bit harder next time!" B: "What's the use? I'm just not any good at math." What's the use of making your bed each morning when you're just going to mess up the sheets again at night?

Common Names:

Name	Pronounced	Usage
Itri	-	Northern African, Berber
Pihla	-	Finnish
Anan (1)	-	Western African, Akan
Lorrie	LAWR-ee	English
Yiorgos	-	Greek
TomÁŠ	-	Czech, Slovak