Okay, I didn't able to express it with my title. But I have seen few people who are just crazy about particular thing. For example, one of my cousin is quite fond of buying new clothes. He just go for it even if he has enough clothes. Same thing goes for another friend that he just used to change lots of phone. Honestly even I was used to of changing phone but now I have changed my habit. So I have seen few people spend unnecessary money behind their liking. Personally I used to save money. I mean if I have that thing then buying new one will surely waste of money. But I guess it is becoming habit of some people. Are you one of them? Or you are good at saving.