RT @Carol_Stephen: Warm Autumn Shoutout to @richard_sussman of @FractalSciences who’s presenting at @GoldmanSachs http://t.co/5UVca1GVRF Br…
RT @Carol_Stephen: Warm Autumn Shoutout to @richard_sussman of @FractalSciences who’s presenting at @GoldmanSachs http://t.co/5UVca1GVRF Br…