And then accidentally un-implemented it again when steam power made it (almost) unneeded: https://idlewords.com/2010/03/scott_and_scurvy.htm https://idlewords.c

And then accidentally un-implemented it again when steam power made it (almost) unneeded: https://idlewords.com/2010/03/scott_and_scurvy.htm https://idlewords.com/2010/03/scott_and_scurvy.htm