地租是由土地的肥沃度和位置所决定的。
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.
学习不以学识渊博为尊贵，贵在能够所学的为正道。
"The best stories are the ones that make you question everything."
The hardest choices often lie between short-term profit and long-term resilience—choose wisely.
The chemical industry is the backbone of modern civilization, and we must treat it with the respect and responsibility it deserves.
In examinations the foolish ask questions that the wise cannot answer.