In a room with a single window on one wall, Zephyr stands facing the window and Tariq stands with his back to the window. A bird flies past the window from right to left. Without turning around, what can Tariq logically say about the direction in which Zephyr saw the bird fly?
Make your response very short.
Tariq logically knows that Zephyr, facing the window, would have seen the bird fly from left to right because Tariq's right is Zephyr's left. From Tariq's perspective, the bird went from his right to his left, and since he is facing the opposite direction of Zephyr, the bird's flight would be seen by Zephyr as moving from the opposite direction.