We don't inherit the earth from our ancestors; we borrow it from our children.
人比自己想象的更爱他人。
Maybe if we knew whatother people were thinking, we'd know that no one's ordinary. And we all deservea standing ovation at least once in our lives.
成功辨识的关键是找到一个足够灵活的模型结构,以捕捉系统的基本特征,同时又足够简单,可以从现有数据中估计出来。
写作是一种不被中断的谈话方式。
我们必须在传统与创新之间取得平衡,尊重我们的过去,同时勇敢地迈向未来。