人工智能的未来不仅在于算法，更在于理解智能的本质。
The PAC learning framework provides a formal way to quantify the learnability of a concept class.
The whole is different from the sum of its parts.
您横越过不毛之年的沙漠而到达了圆满的时刻。
"The greatest glory in living lies not in never falling, but in rising every time we fall."