Why prove to a man he is wrong? Is that going to make him like you? Why not let him save his face? He didn’t ask for your opinion. He didn’t want it. Why argue with him? Always avoid the acute angle.” The man who said that taught me a lesson I’ll never forget. I not only had made the storyteller uncomfortable, but had put my friend in an embarrassing situation. How much better it would have been had I not become argumentative.