The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
解析:若见世间过,即说明自己动了心、着了相,也失了慈悲之心。
“需要”不认识任何的“法律”。
机器学习是让计算机在没有明确编程的情况下行动的科学。