The best clocks now scan a one-hertz-wide sweet spot to find its exact center, plus or minus one millihertz, in every single measurement—despite the Heisenberg limits.
And so when you're in an airline and you're looking out, you don't naturally think of the wind going past at 500 miles an hour and it's minus 50 out there and there's not enough air to breathe.
So in an airliner, and you're looking out, you don't naturally think of the wind going past at 500 miles an hour and it's minus 50 out there and there's not enough air to breathe.