When you disagree with someone's opinion and wish to offer a rebuttal; most times, saying "You're a moronic shithead and your logic is atrociously sophomoric" will not garner a positive response. On the same token, surreptitiously infiltrating your school/company/organization's systems and offering a similar statement in hacker-terms isn't likely to get much praise: no matter how right you might be.
Yes, to us humans, the approach is almost as important as the idea.
There is no royal road to geometry. -- Euclid