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Joined 3 years ago
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Cake day: July 16th, 2023

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  • There was a guy at a nursing home who lived on the 27th floor. Had to drive through a checkpoint with a guard, check in at the front desk, and ride the elevator to deliver the same plain cheese pizza every time. The guy was probably 95 so he always gave two quarters as as a tip, thinking this was a lot for a 20-something delivery driver. Probably didn’t know that the financial crisis had made it impossible to find a real job even with a university degree, and that the extra 15 minutes dealing with his building meant I was losing money, and I couldn’t use the fifty cents to buy a chicken dinner like he could when he was my age.


  • I’m a planetary scientist so technically this is a field, you can also be into meteorites as a hobby.

    Chondrule formation. These are spherical balls of formerly molten rock that solidified and clumped together to form chondrites, some of the oldest rocks in the Solar System that predate planet formation. Essentially these are nebular dust grains that formed when the Solar System was still an accretionary disk.

    Except, do chondrules predate planet formation? What causes them to melt while they’re floating around? How do they overcome the kinetic barriers to agglomeration? Are the terrestrial planets, whose bulk composition is thought to be chondritic, actually composed of chondrites?

    If you want to see one of the most simultaneously esoteric and bitter scientific debates, attend a chondrule formation session at a meteorite or planetary science conference. MetSoc is a great one in August, and officially I go to present my work but actually I just love the fireworks. As an achondrite person, I don’t touch this topic with a ten foot pole, but I love to watch when someone introduces a new wacky idea (space lightning? Shine from a molten Io? Extrasolar?) and you see 15 eminent greybeards rush the mic to yell their objections.





  • The point of Bernie or AOC or Zohran or any socialist candidate is the movement behind them, which represents the will of the masses. The actual figurehead is largely irrelevant because everything they do is in the interest of their constituents. They might use their charisma to win (but usually it’s the movement that actually wins the campaign), but once they’re in power they just have to fulfill their promises, and they have staff to do this.

    A regular politician, by contrast, enacts the will of the corporate class. In this way they’re mostly irrelevant too.