Werner Heisenberg is scheduled to give a lecture at MIT. But he’s running late and so is speeding through town in his rental car on his way to the auditorium. A bike cop pulls him over and asks:
“Do you have any idea how fast you were going!”
Heisenberg replies brightly:
“No! But I know where I am!”
🙂
Adopted from the introduction to The Canon by Natalie Angier