点解?

why both of them always argue with each other??

everyone around them also don't know what's the point they are 'fighting' for... suddenly will argued among themselves, maybe just because of a piece of graph paper..

let's call them Xixi and Xuxu... which according to the monthly magazine of PMB.. when they pair up - also known as Lews (Xixi + Xuxu = Lews = 尿屎一族)

both are stubborn, dont like to listen and accept each others opinion - especially in academic... but don't know it's the fate or what, they also paired up as a group in lab, assignment and presentation

For example,
through my observation and some tips from the guy which same group with them in the lab,

when Xi get a reading from an experiment, Xu will doubt about it... like don't trust his ability..

both also like to order each other to do something, but both also don't want to do...

Xu will always compared those experiment reading with other group, when there's a different the first thing he say will be other's answer are wrong (sometimes his correct but sometimes he's wrong too) just hope that he double check the answer before telling people about it..

in a 3 person group, the middle one always in dilemma.. let's say Xi have his own idea, Xu also have his own idea - then they will ask the middle guy which decision will he follow... it's like if agree with A, B will bu shuang ; if agree with B, A will bu shuang...

there's some other example that can't be explained.. you need to see by yourself, then maybe you will understand what i'm trying to say..