1-2g2r The Turing principle, if true, dictates that we can form accurate theories about reality. Knowledge to the Turing principle is what steam engines are to the principles of thermodynamics. That is, the Turing principle implies knowledge.
1-2g2s7c Very unlikely event certainly happens somewhere in the multiverse
5-1b1a2c2 Constructor Theory is all about knowledge of how to correct errors (primarily of our parochiality-physicality) and thus optimism
5-1b1a1c1 The interoperability law - information can be copied from any system that can embody information to any other such system, irrespective of the details (i.e., substrate-independent)