"Algorithmic expression allows verbs—processes—as well as nouns—objects and quantities. It allows fuller description in economics, and can include heterogeneity of agents, actions as well as objects, and realistic models of behavior in ill-defined situations." -- W. Brian Arthur

Absolutely brilliant keynote speech of @JackMallers.bsky.social at BTC Prague about abstraction and physicality of computation as it relates to proof-of-work, explaining why it is essential in viability of digital synthetic-commodity money.