An argument throws heat

whereas a discussion throws light.


An argument is an expression of temper

whereas a discussion

is an expression of logic.



An argument tries to prove who is right


whereas a discussion tires to prove

what is right.



争吵散发热，争论带来光。


争吵是感情的宣泄，争论是逻辑的表达。


争吵是人之争，争论是事之争。