I love learning. I also like talking (sharing) about things that (I hope) other people are interested in. Today xkcd talks about how many people each day learn something that everybody knows.
At their site, if you hover your mouse over the comic you always get an extra thought/punchline/jab. Today’s extra was “Saying 'what kind of an idiot doesn't know about the Yellowstone supervolcano' is so much more boring than telling someone about the Yellowstone supervolcano for the first time.”
xkcd is an excellent comic that talks about life, love, tech, math, science and more. Sometimes it’s just a few frames, sometimes it’s dozens. Sometimes it’s really tall and you have to scroll and once in a while it’s got a little bit of color in it. Sometimes it’s funny and sometimes it’s serious.