Actually, just because the document is not awesomely formatted, and because mentioning the thanking part undersells the contradiction:
Epstein: is there a 501 c3 that i could give the 50k to/?
Goertzel: Yes: the Singularity Institute for AI (redacted).
Epstein: please send details i will send 50k monday.
Goertzel: many many thanks! ... You won't regret it ;) The AI we build will thank you one day! I am driving now and will send details when I get home

Pick Up That Can