I’m focused on what I need to do to get better.

历史记住名字，传记记住心灵。

Those who keep learning，will keep rising in life.

The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.

技术应该像电力一样在后台为你工作。

可持续性不是一种风格，而是一种责任。

死者并非无力。我说过，死了吗？没有死亡，只有世界的变化。