Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

【译文】 孔子说季氏：“他用天子的舞蹈阵容在自己的庭院中舞蹈，这样的事可以容忍，什么事不能容忍？”

The real moral test of a society is how it treats those who are at the dawn of life, the children; those who are in the twilight of life, the aged; and those who are in the shadow of life, the sick, the needy and the handicapped.

机器学习的力量在于它能够发现数据中人类观察者不易立即察觉的模式和关系。