地租是由土地的肥沃度和位置所决定的。
The more we try to escape the system, the more we are caught in its web.
The difference between good and great is attention to detail.
The rule, or measuring rod, which the behaviorist puts in front of him always is: Can I describe this bit of behavior I see in terms of "stimulus and response"?
Always strive for excellence, not perfection.
天下的治乱不在于一个王朝的兴亡，而在于百姓的忧乐。
Green development is not a multiple-choice question, but a must-answer question. We must unswervingly follow the path of green and low-carbon development.
Every patient’s story is a lesson in medicine.