We can’t help but think and speak in metaphors. A hot temperature is the “high” for the day and a cold temperature is the “low.” The future is “ahead” and the past “behind.”
As James Geary says in I Is an Other, virtually the only way to understand something new is in reference to the old. When the theory of plate tectonics was first used to explain continental drift in the 1960s, the earth was compared to rice pudding–hard on the surface but pliable and liquid underneath (pp. 174-75). And electromagnetic fields were compared to two absolutely still corks floating separately in a bowl of water. Push one and the other moves. Not a perfect analogy, but helpful.
Yet not every metaphor works. Greary gives several examples. Here’s a headline from the Tulsa World:
Continue reading “I Is an Other (4): When Metaphors Strike Out”