Postdiction vs. Prediction

[PdotdQ]

Okay, so when you say:

@Mercer

This is how real science works, Sal. You only try to explain things after the fact and never make predictions, which is pseudoscience.

Do you say that prediction includes

@PdotdQ

A postdiction will be: first take the image of the black hole, then fit which M fits the data.

things like that?