The money came between us like a ghost, and I could not touch her hand without feeling that chill.
The power of words is that they can create worlds.
The realization that electronic properties can be topologically protected has revolutionized our understanding of solid-state physics.
决策是行政的核心，而决策的核心是艺术而非科学。
You cannot swim for new horizons until you have courage to lose sight of the shore.