This is a bit different but also an example that made me realize I unconsciously recognize some things I'm unaware of (the difference between pouring hot and co

This is a bit different but also an example that made me realize I unconsciously recognize some things I'm unaware of (the difference between pouring hot and cold water): https://www.youtube.com/watch?v=Ri_4dDvcZeM https://www.youtube.com/watch?v=Ri_4dDvcZeM