The engineer says: "My equations are a model of the universe."
The physicist says: "The universe is a model of my equations."
The mathematician says: "I don't care."
Physicists have bouts of anxiety.
Collector wrote:It's worse than Heisenberg! When it comes to getting tenure, a physicist knows neither their position nor their momentum!Cuchulainn: "Physicists have bouts of anxiety. "
it is known as the Heisenberg’s uncertainty principle. I am sure it has an upper limit. so you can stop being so anxious that your electrons could be outside the visible universe at this moment in time.