"It's not stable-with-respect-to-energy. [...] It's not tied to the cost of energy." —Satoshi Nakamoto

"A smartphone isn't really a calculator, but it can calculate as well as any calculator. A smartphone isn't really a camera, but it can take photos as well as any camera. Just like bitcoin can currency as well as any currency." —Shudra H Way

"In comparison to modern distributed databases, blockchains are slow, ponderous, unnecessarily redundant and overly paranoid." —Dhruv Bansal