Don't Fall Off 🏃

The Treadmill Has a Speed Setting

We are evolutionarily programmed to never be satisfied. Last week, I watched this play out in real-time with a plastic toy and two very excited (and then very bored) boys.

They played with it for two hours straight the day it arrived. By the end of the day, they were asking about getting another new game or toy.

Within a single afternoon, they had run the…