Tom Lehrer

Election Day outside of big cities is different. For one thing, there are so few people in my town that each individual vote really does matter, and several local races have been decided by as many votes as you can count on one hand.

Clearly, many branches of science need an exquisite precision of timekeeping and the infinitesimal decimals of calibration, so space launches, for example, are not scheduled for leap-second dates. But society as a whole neither needs that obsessive time measurement nor is well served by it.