Yup, we are in agreement, though I might have missphrased my comments to imply that one shouldn’t believe in energy
To that end, there is a quote from Dumbledore on one of the Harry Potter films (don’t know which one) where he says: “of course this is in your head Harry, but does it make this less real?”
On the risk of looking like a lunatic philosopher, yes, I’d argue that gravity doesn’t exist.
Even if energy is not manmade, the concept of energy is, or in other words: we invented this concept in order to more easily understand phenomena around us.
I see a lot of replies saying that “energy is in all things and is immutable”, but we (at least I) can imagine a scenario where someone invents a whole new system to describe nature which might not use the concept of energy at all (or any other concept you choose, such as gravity). The nature can be the same but the way we describe it can vary wildly (more likely beyond human comprehension).
David Graeber’s “Debt” goes to some extent about this,
He traces philosophy back to a few factors such as urbanization, imperialism (i.e. Greece, India and China were great empires at that time) and the advent of coinage at the time (which allegedly was a way ro finance armies and finance more imperialism)
insensitiverrecursivelenamesI also like to use:
I (capital i) to skip binary files, if I’m in a folder with heavy images/videos/etcc 3 to show 3 lines around the matched textFun fact: I use “git bash shell” over windows’ cmd just because of grep
grep -irl "some text that the file would have"
(Obiously only work for text files, but that’s enough to cover 90% of cases for me)
I’ll just leave this here: https://www.youtube.com/watch?v=q4rL_Lnt6kA
And an ISO q1 while we’re at it I also have one of those and I love it dearly