Not actually a bug, but I can't really figure a more appropriate place to put this, so....
This morning, I got a notification that I'd learned a new skill:
"If knowledge is power, then, having just finished learning Blockmaking I, you are filled with power. Tingling with power. Hooked up to a power meter, you would be seen to be silently vibrating with so much newly-imbued power that any insect that happened to land on you would land on you would report a major earthquake. Yes. That’s you: a walking knowledge-quake."
Now yes, it's true - I'm amazing. But more importantly, and on-topic, that bit about the insect landing on me duplicates the phrase about landing - "any insect that happened *land on you would land on you would* report a major earthquake." So, y'know, might wanna fix that.
And now you know.