Imagine a world where emotions can be seen. When you’re angry, there’ll be a mash of dedicated storm clouds over your head, or when you’re happy, some beautiful rainbows circle you. How’s that for a thought?
Well, it’ll be nice to be surrounded by pretty rainbows. However, if I’m already angry and some personalised lightning cloud follow me around and electrocute me, I’ll be super pissed. Super super pissed.