The Wisdom Hidden in Simple Rules

In 2010, researchers at Hokkaido University published a study in Science that stunned the engineering world. They placed a slime mold — a single-celled organism with no brain and no nervous system — on a map of the Tokyo metropolitan area, positioning food at locations matching the city's major train stations. In just twenty-six hours, the mold had grown a network of nutrient-carrying tubes that almost perfectly replicated Tokyo's actual rail system.

Lead researcher Toshiyuki Nakagaki discovered the organism followed one simple rule: reinforce pathways where food arrives, let unused pathways fade. That's it. One instruction, faithfully executed — and it produced a network that rivaled what human engineers had spent decades and billions of dollars designing.

Obedience often looks like that to us — small, even mechanical. We wonder why God asks us to forgive again, to tithe when money is tight, to pray when the silence is deafening. The instructions can seem too simple for the complexity of our lives.

But here is what the slime mold teaches us: consistent, faithful response to clear instructions can produce outcomes far beyond anything our own strategy could achieve. The mold did not need to understand the whole map. It only needed to follow the rule in front of it.

The Creator who wired a brainless organism to outperform human engineers is the same God who says His thoughts are higher than ours. His instructions are not arbitrary — they are the elegant logic of a perfect Designer.

Simple obedience. Extraordinary outcome.