音乐家必须创作音乐，艺术家必须绘画，诗人必须写作，只有这样他们才能最终与自己和解。
A musician must make music, an artist must paint, a poet must write, if he is to be ultimately at peace with himself.
Exploring the topological aspects of materials is not just about understanding their current properties, but also about predicting and designing new functionalities.
过去并非静止，它随着我们的理解而演变。