jack @jack
"…useless complicated math problems…" @SenWarren if you believe #bitcoin doesn't ultimately shift power from banks & corporations (the ones you fight!) back to the people globally…you're right…useless. If instead you want to help us decentralize that power…math is critical. — PolitiTweet.org
Elizabeth Warren @SenWarren
Bitcoin requires so much computing activity that it eats up more energy than entire countries. One of the easiest a… https://t.co/KRDnP94ouQ
