运营效率和战略对于卓越的绩效都是必不可少的，毕竟这是任何企业的首要目标。

Rent is that portion of the produce of the earth which is paid to the landlord for the use of the original and indestructible powers of the soil.

廉价海鲜的真正代价由海洋承担。

【译文】 孔子说：“将知识默记在心，学习时，不感到满足；教人时，不感到疲倦，对我来说没什么问题。”