[jivardo_nucci]

Wrong on two levels:

Our physical intuitions are Galilean, not classical, mechanics (that is, they are non-Newtonian). For example, our intuitions tell us that an object set in motion eventually slows down and stops. That's Galilean (also termed "folk physics" or "naive physics", usually by cognitive scientists).

Most of us had to study formal physics to advance to Newtonian classical mechanics.

Quantum mechanics (QM) is completely non-intuitive, at least as far as intuition about either folk physics or Newtonian classical physics is concerned. IIRC Feynmann says as much in his book "QED: The Strange Theory of Light and Matter", Chapter 28 beginning:

"I think I can safely say that nobody understands quantum mechanics. —Richard Feynman

The quantum theory is not explicable in commonsense terms..."

Of course Feynman used his real-world physical intuition all the way through to his most abstract work. In one case he characterised the internal structure of the proton as being like "marbles inside a tin can." Try and write those equations!

[jessriedel]

There's a lot wrong with what you wrote, but the most glaring is your use of the term "Galilean mechanics".

> Galilean invariance or Galilean relativity states that the laws of motion are the same in all inertial frames. Galileo Galilei first described this principle in 1632 in his Dialogue Concerning the Two Chief World Systems using the example of a ship travelling at constant velocity, without rocking, on a smooth sea; any observer doing experiments below the deck would not be able to tell whether the ship was moving or stationary.

> the term Galilean invariance today usually refers to this principle as applied to Newtonian mechanics, that is, Newton's laws hold in all inertial frames.

https://en.wikipedia.org/wiki/Galilean_invariance

[wyager]

I'm not sure why you're being downvoted; you're absolutely right that, intuitively, humans seem to understand physics in a Aristotelian manner. It's quite obvious why; Aristotelian physics is an efficiently computable approximation of real physics that works OK for caveman level technology on earth.

This is very similar to how scientists for a long time believed in classical Newtonian mechanics, because it's a reasonable approximation of the truth at large scales and low velocities.

[jessriedel]

His comment has technical errors, but more importantly it just doesn't address the parent's argument. It's a non sequitur.

[noobermin]

I think you're calling Aristotelian physics "Galilean mechanics."

[jivardo_nucci]

You're right, my bad! I should have said "Aristotelian mechanics" instead of "Galilean mechanics". Galileo saw his physical intuitions but, being the scientist he was, corrected them.