Things not to say on stage at a tech event
Christian Heilmann

Cory House a useful twist would be to explain why these 12 features constitute “Pro JavaScript”. What gain is there from using them, how do they improve your work? “12 keys to JavaScript that scales”, or “12 keys to more maintainable JavaScript”, “12 keys to understandable JavaScript in a full-stack environment”…

You didn’t validate the pro, which might make people not come to the talk.