If I received this I would do my best to steer clear of this person. Hopefully you put at least as much effort into acquiring social skills as telling people exactly how to communicate with you.
Did you even skim it? It starts with humility, shares that he believes his coworkers are vitally important and worthy of respect and support, then moves onto core values like empathy.
Like, its a little awkward, but based on writing samples I'd rather work with this David guy than with you.
https://news.ycombinator.com/newsguidelines.html