I'm gonna hope that Cunningham's law gets a better answer/correction if this one is in any way off:

• Things exist as opposites (hot/cold, night/day, etc.)

• There's a push and pull between these opposites and they can be said to exist in contradiction with each other

• Things go through states of change (night turns to day, day turns to night)

• Resolving these sort of contradictions in social systems (rich/poor, etc.) can involve sort of "leveling them out" through a process of enforced change; the worker, who may be separated out from the "intellectual" in the prior system, becomes educated and the "intellectual" becomes a laborer (the gap between the two becomes narrower); the community leader who was before divorced from the political process becomes a representative not through campaigning but because their community selects them out and wants them to represent them; the worker who before had to rent (at best) access to the means of production (land, factories) gets shared, collective ownership of it.

• There must be a developed process of change: For example, if China were to today declare that it is now a stateless, classless, moneyless society and dissolve the state, what is likely to happen? The inertia and state apparatuses and social systems in place would likely continue as they are and replace the leadership who said such with new leadership who adheres to the current system. Were they to declare this and try to enforce it, such as by punishing people for exchanging goods and services via money, they would be contradicting the stateless part and generally losing sight of process in favor of blind adherence to a vague concept. Without a process of change to develop toward things, it's little more than an aspirational declaration of intent. Like Michael Scott from The Office "declaring bankruptcy"; filing for bankruptcy is an enforced and designed process that functions a certain way in the context of a specific society. Declaring it literally doesn't get you anywhere.

• Other example: You are in a dark room, so you flip the light switch. The switch is connected to wires, which (through complex processes I don't understand well enough to explain) electricity gets created and a light bulb is powered. But, the light doesn't turn on. This can mean a number of things: the power as a whole is out; something is wrong with the wiring (in which case, you need an electrician); or the more common, the bulb doesn't work anymore. You turn the light switch off so you don't get zapped while replacing the bulb, remove the old one, and try putting the new one in. You flip the light switch on. Light floods the room. This enables you to see in the dark, so now you can study for that exam you have even though it's 2am. Where before you were limited to studying with the sun, you can now do it at night. This expands the range of things you can do, regardless of time of day, but also can mess with your circadian rhythms, making your sleep worse. The more you drill this stuff down, the more you get into how things push and pull with each other, and how humans and communities and societies effect change and are affected by change.

(This ended up being a big thing when I meant for it to be a small summary, but I'm gonna roll with it and hope it helps for discussion, if nothing else lol.)