Marc Andreessen @pmarca
The big question is whether the inevitable collapse happens quickly due to competitive/selective pressure, or slowl… https://t.co/fh3BII09QA — PolitiTweet.org
Marc Andreessen @pmarca
My Grand Unified Theory of Everything: It's all Ibn Khaldun's rise and fall of empires. Human institutions and syst… https://t.co/T1uetIFMfi