We are not born knowing how to tie our shoelaces. We learn it. And we learn it so well that we can do it with the eyes shut. What a great machinery our brain is! Ask any 3-year-old or a brain-damaged person and they will tell you what a hell of a job it is to tie your shoelaces. And then think of what a hell of a job our brain does each and every second. @monikozi
Our brains do a massive job