I have learned that when plants put roots into the soil, their roots do not simply suck water and nutrients out. They share. They build community. They put out sugars, proteins and carbohydrates—“cakes and cookies”—
that gather and feed a communion of microfauna, whose activities hold and return nutrients that the plants themselves cannot make, at just the rate and amount that they require. The most important thing in good soil is
not nutrition, but biology. Or, to say the same thing: the richness known to plants is not an abundance of stuff, but an abundance of relationship.
– Marcus Peter Rempel, Life at the End of Us Vs. Them: Cross Culture Stories