对于系统，翻版的模拟是在控制图中添加一个创建循环的边，而不仅仅是一个附加节点。

The energy transition is not just about replacing coal with renewables; it's about ensuring a just transition for workers and communities.

"The power of a story is in its ability to inspire hope."

The psychologist must avoid all forms of mental chemistry.

世上并没有纯粹的无意识行动，只要我们善于去寻找，都能从内心找出行动原因。

我们能种植的最有价值的作物是生产者和消费者之间的信任。

Resilience is what keeps us moving forward in the face of challenges.

每一次成功只是为更困难的问题买了一张入场券。