# When you ask for intros, say why Networking for nerds 2.0 <!-- #evergreen --> [Web URL for this note](http://notes.benjaminreinhardt.com/When+you+ask+for+intros,+say+why) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/When+you+ask+for+intros,+say+why)