1) Does Size Matter?

Although this is only a two-dimensional drawing, your brain looks at the contours and sees it as a three-dimensional tunnel.

Unconsciously, you are applying the rule that an object must get smaller as it gets further away. Since the monster doing the chasing is not smaller, you conclude it must – in reality – be a bigger monster.

When you look down from the top of a 100m tall building, the people below look noticeably small. But when you look 100m down the street, you don’t comment on how small the people look. The reason is you have learned the ‘rules’ for scaling people at a distance, but not from a height.

 

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