The study of topological phases of matter is a testament to the power of theoretical physics to predict and explain new states of matter.
对物质拓扑相的研究证明了理论物理学在预测和解释新物质状态方面的力量。
百姓如果没有粮食，就不能供君王役使。所以，粮食不可不努力耕种，用度不可不厉行节俭。
实现明天的唯一限制是我们今天的疑虑。
汪涉：水多的样子，引申为才情充沛。看见巨大的树木，就知道它的根又深又大；读过才情充沛的美文，便会知道作者有渊博的见识。
We can distinguish the blurred shapes and colours we see at a distance only because of the capacities of our eyes.
The greatness of human actions is measured by the inspiration that gives rise to them.
