仓廪实，则知礼节；衣食足，则知荣辱。
粮仓充实，民众就能知道礼节；衣食充足，民众就能知道耻辱。
可能近似正确（PAC）学习的概念在计算学习理论中具有基础性意义。
"Writing is easy: all you do is sit staring at a blank sheet of paper until drops of blood form on your forehead."
水产养殖的未来在于可持续发展和环境保护。
Transparency and accountability must be at the heart of how energy companies operate.
Leadership is about making tough decisions today that will benefit everyone tomorrow.
Quality is not a theory; it is a practice.