[jwitchel]

+1 And to pile on a bit here... part of learning to be a good engineer is learning how to give good constructive feedback. If you are creating real risk of truly hurting someone with your feedback (in a PR or a code review for example) then it's you who are at fault for tone deafness not them for being thin skinned.

Giving and getting feedback is hard. It's a skill and it doesn't come easily to most. Sometimes hurting someone's feelings is inevitable, but starting from a place of "toughen up buttercup" is really self-serving and counterproductive.

There is always someone better than you, and always someone worse. Always someone who knows something you don't, and always someone who can learn from you.