Submitted by hanauma_view t3_zz60za in Showerthoughts
Someone who is 6ft takes up more volume than a 5ft person. And so by ratio the world is relatively that much smaller for them.
Obligatory technicality: Of course volume doesn't correlate perfectly to height so it may be ~10-15% in reality.
Realistic_Ad3795 t1_j2a8mas wrote
The percentage is based on the wrong item. It needs to be based on the universe, not the person.
For instance, say the universe is 100,000 sq feet (obviously not, but just easier math). The difference between a 5 foot person's volume and a 6 foot person's volume is, let's say, 1 sq foot nice and tidy.
The percentage difference is not the difference between 5 sq feet and 6 sq feet, it's the difference of 1 sq foot our of 100,000. So the universe (in this argument using fictitious numbers) would be 0.001% smaller to the 6 foot person.