问题的根本原因在于，在现代世界里，愚蠢的人自以为是，而聪明的人充满怀疑。
The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.
释义：身体没有受到饥饿和寒冷的痛苦，这是上天不曾亏待我；若是我的学问无所进步，我有何颜面去面对上天呢?
Those who keep learning will keep rising in life.
In a globalized world, localized thinking is fatal.
每个问题都有两面性。
Attosecond science allows us to capture the fastest motions in the microcosm, like freezing the wingbeat of a hummingbird.
最好的书留给你的问题比答案更多。
The public is wonderfully tolerant. It forgives everything except genius.