But resiliency only means that a thing retains its shape. That it doesn’t break, or lose its ability to function. It doesn’t mean a child forgets the time she shared in the backyard with her mother gardening, or the fun they had together watching Bedknobs and Broomsticks at the Astro. It just means she learns to bear it. The mechanism that allowed Lisa Sample to keep her head above water in the wake of her mother’s departure has not been described or cataloged by scientists. It’s efficient, and flexible, and probably transferable from one person to another should they catch the scent on each other. But the rest of the details about it aren’t observable from the outside. You have to be closer than you really want to get to see how it works.
―John Darnielle, Universal Harvester