Apatheia (Greek: ἀπάθεια; from a- "without" and pathos "suffering" or "passion"), in Stoicism, refers to a state of mind in which one is not disturbed by the passions. It might better be translated by the word equanimity than the word indifference.

WIP utilities for using Chronos async with threading. The desire is to provide safe, pre-tested constructs for using threads with async.

Goal is to support orc and refc, however, refc requires extra copying for data like strings.