[dang]

"Please respond to the strongest plausible interpretation of what someone says, not a weaker one that's easier to criticize. Assume good faith."

"Please don't sneer, including at the rest of the community."

https://news.ycombinator.com/newsguidelines.html

No doubt we're all more motivated by ego than we believe we are, but comments that take a supercilious stance and put everybody else down don't help—and are not part of the culture we're hoping for here.