Bruce Baker wrote:
Honestly, I thought I would see a lot more negative posts on this old adage?
I don't think there's anything wrong with the old adage.
Emptying your cup don't mean literally forgetting what you know - that's quite difficult even with shock therapy.
If you really want to learn something new, you can't always successfully approach it from the perspective of your previous experience. We see this a lot with karateka who begin aikido. We don't say "forget your karate", we say "try to put your karate to one side for a while while you learn the aikido principles" (pour your tea back in the pot?). "Later, mix them up as much as you wish".
No one is suggesting you 'empty your cup' by throwing away the contents. Unlike a cup, we have the ability to put a bunch of concepts to one side for a while (make a paradigm shift) while we learn something new.
There's a danger in taking these analogies too far. My mother used to tell me "Many a mickle makes a mockle", and now I have a house full mickles and I'm completely
out of mukles.