我们有三个标准。如果它公开交易,有流动性并且服从模型,我们就交易它。
We have three criteria. If it’s publicly traded, liquid and amenable to modeling, we trade it.
谷物生产的创新不仅关乎技术,更关乎思维方式的转变。
"El silencio es el lenguaje de Dios; todo lo demás es una pobre traducción."
The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.
最好的预测不是来自复杂模型,而是来自对基本激励的理解。
The only way to deal with the complexity of the world is to simplify it.
使生活成为可能的唯一事情是永久的、无法忍受的不确定性;不知道接下来会发生什么。
人类起源的故事仍在书写中。