世界处于不断变化的状态。没有什么是保持不变的。你永远不能两次踏入同一条河流。

我们今天种下的每一棵树都是对明天的承诺。

Every role I take is a journey into a new world, a new experience.

The brain is a complex and dynamic system, and understanding it requires a multidisciplinary approach.

The most valuable resource in agriculture isn't land or water—it's knowledge.

The tears of the world are a constant quantity. For each one who begins to weep, somewhere else another stops. The same is true of the laugh.