Comments by "Barry On" (@barryon8706) on "Can particles really be in two places at once? Featuring @ArvinAsh" video.

Not having an intuitive model can be a greater or lesser barrier to almost anyone, I think. There are people who won't believe that a photon can have characteristics of a particle and a wave, because it's so unintuitive to them. There are also people who think the earth is flat because they can't understand how "down" can be more complicated than they think.
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