I can't speak for him, but personally if I was him I'd say 'finally! I've only had these algorithms printed on my records for ~10-20 years' But, realistically,

I can't speak for him, but personally if I was him I'd say 'finally! I've only had these algorithms printed on my records for ~10-20 years' But, realistically, that'd be like in the Hitch Hiker's Guide to the Galaxy when they said 'but the notice was in Alpha Centauri the whole time! How did you not know?'