Sometimes it’s disturbing how good Sean Carrol is at articulating my thoughts. Especially when it pertains to, as above, the philosophy of science. Here’s another:
We should not think of the big bang as the beginning of the universe. We should think of it as the end [of] our [current] understanding of what is happening.
Sean Carrol, at 24:10 in the talk God is not a Good Theory
Short posts are bad at crossing inferential distances. They limit your readers to those who already know, or almost know, what you’re talking about. (Also see: Explainers Shoot High. Aim Low!)
For example, if you were writing a scientific paper and going for extreme terseness you would give the data then stop. There’d be no abstract, no explanation of previous work and surrounding context, and no guiding towards conclusions. It would be an incredibly inefficient way to convey knowledge.
Another example is computer programs. Programmers try to avoid repeating themselves, but not to the point where they attempt to hit the Kolmogorov complexity (code so unreadable it’s unprovably correct!) or omit all tests (which are by definition redundant).
A more personal example is a post I made recently: Building your own Quantum Fourier Transform. I did not explain how to use the little quantum circuit inspector in enough detail, and so all the feedback was “I don’t get it”. I try to always keep in mind that saying things like “a superposition assigns a weighting to all the classical states” just doesn’t translate, you have to break it down every time, but I didn’t pay attention to that nagging doubt.