Merging and the laws of physics

[trixievixen]

There is a law of physics that concerns merging - two objects cannot be in the same space at the same time.  So, I cannot merge into a lane that has you in it, and you cannot merge into a lane that has me in it. Therefore, it is to our mutual benefit to let each other in.

Comments

[laurence_skr]

Objects actually can be in the same space, if they're small enough. Quantum physics is weird like that. But a car does not count as small enough.