> How many program interfaces can you keep in your long term memory? Infinity. A practical one. You can keep as much as you like. > Is it even worth it to was

> How many program interfaces can you keep in your long term memory? Infinity. A practical one. You can keep as much as you like. > Is it even worth it to waste your precious (human) memory space in such a thing? We do not know what is waste of memory and what is not. Really no one knows exactly how human mind works and how diversity of your motor skills influence your mind in general. It even could be that it have no impact at all! > most of the time it's not worth it to waste your time learning the superior UNIX/terminal version. You never know. The more commands you have learnt, the easier learning become. The learning is a recursive thing, you can learn to learn. So if you didn't learn to use TUI, you couldn't measure the difficulties of learning one more utility.