It might be worth asking viewers to share with everyone what they learned or what they disagree on (backed by a counter argument). We are a bunch that likes to

It might be worth asking viewers to share with everyone what they learned or what they disagree on (backed by a counter argument). We are a bunch that likes to learn from other people's opinions and engage in interesting discussions. Whenever I introduce someone to HN I make sure to lay down the rules of the land first and when I come across comments like the ones below I usually try to engage them more rather than vote them down.