Isn't one of your first exercises in learning how to communicate to write a description of how to tie your shoelaces? The point being that it's basically impossible to use text to show that.

The problem with emotion was that it was clearly something important, but-at least according to the old philosophy-it was something to overcome.

Am I an Apple bigot? No. I can critique their products and their customer service philosophy. But overall, they do better than any other player.

Also note that invariably when we design something that can be used by those with disabilities, we often make it better for everyone.