Wow, what a difference one hour can make. What is one hour, anyway?
It’s 60 minutes.
It’s 3600 seconds.
It’s the normal length of a meeting at work.
It’s the normal commuting time for me (to and from, including walking).
It’s the length of a flight from SFO to LAX.
It’s at the upper end of how long I’m willing to wait out a delayed flight.