Entropy, in the non-physical sense

Disclaimer: Before you guys go fleeing for the hills because I used the word “entropy”, don’t worry, because this isn’t going to be (entirely) a scientific piece. These are just some thoughts I have about the literal versus metaphorical meanings of entropy, and I’ll try to keep it simple.

Here’s your thought for the day: does entropy apply to non-physical objects as well?

The Second Law of Thermodynamics states:

The entropy of an isolated system never decreases, because isolated systems spontaneously evolve towards thermodynamic equilibrium—the state of maximum entropy.

Entropy is a measure of the order and disorder of the universe. Put simply, the natural state of the universe is chaos, and any system, no matter how organized and carefully constructed, will disintegrate over time due to entropy. These systems can be anything: human bodies, buildings, large machines…you get the point.

If you view everything with this perspective, I began thinking if the laws of entropy apply to non-physical things as well. First, let’s think about memories. In the literal sense, a memory is a series of electrical impulses in our brain with accompanying neurotransmitters, among other things; in the metaphorical sense, the sum of these impulses and neurotransmitters create the experiences that shape the people that we are.

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