All of Keifer Furzland's Comments + Replies

There is a floor beneath your feet, but you don’t experience the floor directly; you see the light reflected from the floor, or rather, you see what your retina and visual cortex have processed of that light
 


But indeed, I experience the floor directly; the experience of the floor is not limited to visual perception but also involves direct sensory inputs. The sensation caused by gravitational pull and the counter-pressure from the floor are experienced directly. Additionally, the sound produced when stepping on the floor and the anticipation of the fl... (read more)