我们都被自己过去的影子所困扰。
We are all haunted by the shadows of our former selves.
海洋的健康直接影响地球和人类的健康。
The internet is a tool that can be used for good or bad, and it's up to us to decide how we use it.
自由不是恩赐，而是必须争取的权利。
我不追逐潮流，我创造潮流。