[FakeComments]

Okay — and just to be clear, there’s nothing problematic to me about simplifying assumptions or effective theories.

Both are important tools for making predictions tractable.

But when we lose sight of what are conclusions, what are strongly justified assumptions, and what are simplifying assumptions we don’t have justification for (or even know to be untrue), we begin to create fundamentally inaccurate models or wrongly shut down others’ avenues of inquiry.

This happens in economics and business quite often, but simplifying assumptions become orthodox truth with surprising frequency in hard sciences like physics, as well.