"Every single co in the industry invested badly at the same time... every single competitor made the exact same mistake, in the same direction."...
"Users can now create a transaction without a signature in the Bitcoin Core GUI using the partially signed bitcoin transaction (PSBT) format" - Aaron...
"Financial Cryptography is substantially complex, requiring skills drawn from diverse and incompatible, or at least, unfriendly, disciplines. Caught between Central Banking and Cryptography, or...