With matter as with people, we see only the skin of things, we can't see into the engine room, we can't see what makes people tick, at least not without difficulty, and the closer we look at anything, the more it disappears.
Con la materia como con la gente, solo vemos la piel de las cosas, no podemos ver en el cuarto de máquinas ni podemos ver qué mueve a la gente, al menos no sin dificultad, y cuanto más cerca miremos algo, más desaparece.