OK, but could you share the specifics? I'd like to understand. Emphasis on combination of safety (primary) and performance (secondary) - remember that any numbe

OK, but could you share the specifics? I'd like to understand. Emphasis on combination of safety (primary) and performance (secondary) - remember that any number of completely unrelated, untrusted, maybe buggy and potentially even malicious modules might be combined. They're being very careful about not forcing languages into one model, BTW.