HisArpy
Loose canon extraordinair
- Joined
- Jul 30, 2016
- Posts
- 44,672
Actually, our ancestors used their thumbs to count the twelve segments on the other four fingers. That is one of the reasons base twelve has stuck around and is still fairly common today.
For example, the word ounce comes from the Latin uncia, meaning one-twelfth. We also still have twelve inches in a foot.
Using body parts like the foot, cubit, or digit as units of measurement was intuitive and practical at the time. But since the average human body has changed over the centuries, sticking to those old values does not make much sense anymore. The Roman foot, called pes, was about 29.6 centimeters, while today it is standardized at 30.48 centimeters. The Roman mile, meaning a thousand double steps, was roughly 1,480 meters, while the modern mile is 1,609 meters.
The imperial system is a mix of ancient measurements based on different and often inconsistent scales. Modern mathematics, on the other hand, is based on base ten, so the metric system naturally fits the way we already think and calculate.
That said, I would leave time out of the discussion. The Babylonians used base sixty, which is why we have sixty seconds in a minute, sixty minutes in an hour, and three hundred sixty degrees in a circle. Since a resting heart rate is roughly one beat per second, the system still feels fairly intuitive. That said, if someone ever decided to switch to a ten-hour day with one thousand time units per hour, I could live with that too.
So you're good with switching and causing chaos worldwide because, fuck all?
