Just a thought, which at T+36 min hasn't been mentioned yet.
Many systems are chaotic. At particular points in state space, a very small delta can result in very different subsequent trajectories.
Viral influence being one example. I'm reminded of Tamim Ansary's email[1] to 20 odd friends after 9-11, that went massively viral ("We come now to the question of bombing Afghanistan back to the Stone Age. Trouble is, that's been done. The Soviets took care of it already. Make the Afghans suffer? They're already suffering. Level their houses? Done. [...]").
Also, some moments of teaching can change lives. And in everyday life, sometimes recognized and sometimes not, things done and not done can have big impacts on people. Ripples.
It is said of serendipity and opportunity, that you can't control them, but you can shut yourself off from them. And thus advice to live in a way that leaves yourself open to them, and to cultivate the awareness and skills to recognize and execute when they go by.
One can't know when one is a potential part of a state space fork. But might one make throwing spaghetti at the wall part of one's life? An occasional hobby? Support spaghetti throwing? Or potluck spaghetti throwing communities? Or pasta R&D or manufacture? Trebuchets?
Perhaps a category of "Things worth doing all the time, which are far from being worth doing every time, but are still worth doing each time." Or Chesterton’s "If a thing is worth doing, it is worth doing badly."
[1] https://cmsw.mit.edu/reconstructions/expressions/tamim.html