要理解一个句子的意义,我们必须考虑说话者的意图和话语的背景。
天下很多所谓可以做的事情,未必都是可以做的啊! 
A quarry is more than a pit—it's a legacy we leave for future generations.
The soul is a fire that darts its rays through all the senses; it is in this fire that existence consists.
Science is not a race; it’s a journey of patience and precision.