The rat in the maze is not just learning a series of turns, but is building up a cognitive map of the whole situation.

"Change is the only constant in the universe."

成功不在于你赚了多少钱，而在于你对人们生活的影响。

The computer is an interactive medium, the first medium that allows for the representation of processes that can be manipulated by the user.

A ship in port is safe, but that's not what ships are built for.

过去始终与我们同在，因为它滋养着现在。