化学之美在于它能够在分子水平上解释世界。
The beauty of chemistry lies in its ability to explain the world at the molecular level.
The line between good and evil is permeable and anyone can cross it.
自然界的普遍法则大多不是直接感知的对象。
计算机是一种表达媒介,就像钢琴是一种表达媒介一样。
成功不是成为最好的,而是比昨天更好。