One of them thar weird ideas...
So today, as well as feeling crappy, I've had an interesting idea for a sci-fi universe. Where people have discovered that memories and skills formed threads in the mind, that are then formed into strong links and patterns as the skills develop and memories intertwine with others.
Tumblr is becoming a dumping ground of interesting ideas.
Such as this one I'm linking right here. I like the idea of old skills being used in new technology, so this kind of idea may be more prevalent in my games/writing/etc.