The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn?

The only way to end racism is to stop talking about it.

气候变化是农业面临的最大挑战，但也是其重塑的最大机遇。

Everyone should be responsible for their actions.

Success is not about how much money you make, it's about the difference you make in people's lives.

内部心理事件与行为的科学研究无关。

外交的目标是通过合作和对话解决争端，推动和平与稳定的国际秩序。