W.H.R.Rivers (1905)concluded this through their optical illusion research :

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Rivers' research on optical illusions, particularly the Müller-Lyer illusion, demonstrated that cultural background influences perception, showing that the effect of the illusion varied among people from different cultural backgrounds. This led to the conclusion that culture affects how we perceive the world and that there are cultural differences in susceptibility to optical illusions.

WHRRivers (1905)concluded This Through Their Optical Illusion Research