The trolley killing infinite people always reminds me of this:
There's a time when the operation of the machine becomes so odious, makes you so sick at heart that you can't take part! You can't even passively take part! And you've got to put your bodies upon the gears and upon the wheels, upon the levers, upon all the apparatus -- and you've got to make it stop! And you've got to indicate to the people who run it, to the people who own it -- that unless you're free the machine will be prevented from working at all!!
The trolley killing infinite people always reminds me of this:
-Mario Savio
And of course, the song I know it from
I found a YouTube link in your comment. Here are links to the same video on alternative frontends that protect your privacy: