Just name your computer "Everything", that way you can say "I know everything".
If I did that, I'd have to switch to BSD. Of all of them, GhostBSD is the most slick - I think. If you've never tried it, it's worth poking at. As desktops go, and I'm a minimalist in this area, it's definitely one of the better looking ones.
Or at least it was the last time I played with it. It has been a while.