Started "What Got You Here Won't Get You There"

Started Reading: What Got You Here Won't Get You There. (Self-Development).
This is a book addressing leadership/ management/ effectiveness for individuals who seek to improve their A-Game. The basic premise is that at a certain point, the low-hanging fruit of new skills/ insights have been exploited, and that further growth doesn't involve a new technique or perspective (doing something new) as much as the next growth opportunity comes from not doing something - namely, ceasing/ modifying counter-productive behavior. Rather than "do this", it says "stop doing that".