The only true test of a model is its ability to predict the future, and the future is always uncertain.
模型的唯一真正检验是其预测未来的能力,而未来总是不确定的。
逻辑学研究不仅仅是关于推理规则,而是关于理性思维的结构。
Love is not a victory march, it's a cold and it's a broken hallelujah.