"Let's take a moment to ponder this version and the Alto version, and just how many wasted instructions, layers of abstraction, frameworks, toolkits and outright cruft have gotten between the algorithm and the frame buffer in the intervening twenty-seven years. This program makes my phone hot. Hot, I tell you."

There is a great comment in there in need of a few minutes of silence out of respect: for the world that has changed, and for those who still know how a computer really works, all the way to the transistors.