The task of the theory consists in replacing the phenomena to be explained by something simpler, which contains the essence of what is happening.
理论的任务在于用更简单的东西替代待解释的现象，其中包含所发生事件的本质。
A book should be an experience, not just something you read.
游戏开始了。
我不是在追求完美，我只是在努力变得更好。
一本好书是作者与读者之间的对话。
我们必须倾听科学，即使它挑战我们的传统方法。
Every fish we take from the ocean today is a loan from our children's future.
We need to find ways to make energy storage more efficient and sustainable.