参考书目，
GEB之大成
我是个怪圈
百科：
wiki百科 大卫希尔伯特
wiki百科 哥德尔不完备定理
Jag Chima
StudioDNA | Phil Sousa a Jack Altermatt
Ep.Log Media
Further Together: Fundraising Strategies for Nonprofit Organizations
Christopher J. Nesi
The Onion
Chris Otts
Bobby Voss
Long Pause Media | FlightBridgeED
Let's Fight a Boss
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