Loneliness is the price you pay for freedom.

想问卜未来，疑团仍旧存在。祈求福祉于鬼神，也是徒劳无用。

The inflationary universe model suggests that the universe expanded exponentially in the first fraction of a second after the Big Bang.

阅读是一场无尽的旅行，每一页都是新的发现。

农业中的每一个挑战都是创新的机会。