Theoretically Speaking…

mountainsTwo theoretical physicists decided to go hiking in the mountains. After a while they started to suspect they might be lost. One of them gets the bright idea to climb to the top of the nearest mountain to get a better view of their situation. When they get to the top, he pulls out a map and starts to study it. A few minutes pass before he turns to his partner and says, “Hey, I’ve figured it out. I know where we are.”
“Where are we then?” said his friend.
“Do you see that mountain over there?”
“Yes.”
“Well, that’s where we are.”