I can be no longer than one day absent from the ship, as I am the only person on board who can navigate her.

登高山须从低处开始，走远路要从近处开始。

能源转型不仅仅是更换燃料；它关乎整个系统和思维方式的转变。

The dead are always listening. The dead are always watching.

儿童文学有塑造思想和改变生活的力量。

每一次实验，无论成功与否，都是迈向理解的一步。