[monksy]

I felt like it was a bit preachy and "only listen to me" kind of a tone. I agree with you. If he had articulated his point better I would have liked it. I really hate the ego of the author to suggest that you shouldn't speak on something and should "mentor someone 'underrepsented'." Sigh. If you put the work into the talk, know it really well, and you're enthusastic, that's what's important. Be there to help others and help them prep. Give talks on how to give a talk.