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Cake day: February 23rd, 2024

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  • I had a chance run in with one of my profs and his TA at a bar. He was the department chair but got roped into teaching an undergrad class that semester. He was basically that guy on the right, and the TA was on his way there. The insights into what life as a physics PhD was really like that I gleaned from that conversation is why I’m not the guy on the right and instead found something easy and high paying with a different major. Sometimes I feel like I might have wasted my natural ability, but I think I’m probably much happier. Also, maybe I’m just not that smart anyway and my absence is absolutely no loss to the field.


  • roscoe@lemmy.dbzer0.comtoScience Memes@mander.xyzGod is a dick.
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    8 months ago

    Our current understanding of the big bang is not that it spread out from one place, it happened everywhere all at once. If the universe is infinite, it started from zero volume and infinite density then immediately became infinite in volume and finite in density. The density of matter/energy is what is finite, not the amount of matter/energy, that is infinite (if the universe is infinite). Then there was a period of rapid inflation, then is settled down to the inflation we see today.

    Infinite or finite, the universe is not spreading out into anything, the distances between points are simply increasing.









  • roscoe@lemmy.dbzer0.comtoScience Memes@mander.xyzPolitical Science
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    2 years ago

    Even ignoring the primary arguments of bodily autonomy and health, both physical and mental, you can’t be pro-life without being superstitious and anti-science. Being pro-science allows you to base your opinion on things like viability and brain activity instead of things like conception and heartbeat which are meaningless outside of religious nonsense.

    But aside from that, he listed them separately so I don’t know why you’re linking this meme to the opinion that one follows naturally from, or is inseparable from, the other.




  • All covered in the link. The addition of January and February and later moving the new year from March to January is the reason Sept-Dec are no longer the seventh-tenth months. Not July and August, which were renamings, not additions.

    Edit: I suppose my first comment should have specified early Romans. The way I wrote it could be read as all those changes happening after the Romans.


  • That’s a common misconception. For the Romans, the year used to start with March and only have ten months. January and February weren’t even named, it was just the time between harvest and the new year. Several calendar changes followed over the centuries. Adding two months (January and February). Moving the new year to January, which made September-December no longer 7-10. Adding random one-off months to realign with the seasons. And a couple different tries at leap days, among other things.

    This gives a quick overview.

    Edit 2: To clarify, the above changes were all made by the Romans, they only started with a ten month calendar.

    Edit: The fifth and sixth months were originally named Quintilis and Sextilis before they were changed to July and August.