[melvinmt]

> But you'd still need to translate for the sake of biological clocks

I fail to see what you mean. Do you mean your biological clock needs to see it's 12pm to believe that it's the middle of the day? Why can't your biological clock just settle on any arbitrary number?

[oldmanjay]

The point was that people have a rhythm dictated more by the sun's relative position than the time on the clock.