Newton, 1666
[[A guy with long white hair holds up a sheet of paper.]]
Newton: I've invented calculus!
Leibniz, 1674
[[A man with long black hair holds up a sheet of paper.]]
Leibniz: I've invented calculus!
Newton: Really? Sounds a little bit...
[[Newton puts on a pair of sunglasses.]]
Newton: [[in italics]] Derivative.
{{Title text: YEEEEEEAAAAAAHHHHHH!}}
xkcd.com is best viewed with Netscape Navigator 4.0 or below on a Pentium 3±1 emulated in Javascript on an Apple IIGS at a screen resolution of 1024x1. Please enable your ad blockers, disable high-heat drying, and remove your device from Airplane Mode and set it to Boat Mode. For security reasons, please leave caps lock on while browsing.