I have put bleach on all the things.

The moment I leave the house, my parents descend into Senior Squalor with a force comparable to the gravitational pull of a black hole as experienced within the event horizon.

People who have done physics since high school, did what I said just now make sense?

What is the saddest thing?

Searching for "self-publish" or "ebook" or something on Kickstarter, and looking at the projects that didn't get funded.

The stuff by teenagers doesn't bother me - excitedly asking the internet to fund a print run for your awesome book that's almost a whole hundred pages long! strikes me as a pretty healthy thing for a kid to do. But the adults...