而义可以利人，故曰，义天下之良宝也。
而义能够让民众得利，所以说∶义是天下值得珍视的宝物。
The sea is a place of both danger and beauty, a reminder of the fragility of life.
诗歌之美在于：它说出了无法言说之事。
"文学的价值不在于它的流行程度，而在于它能否触动读者的内心。"
We should not only pursue technological leadership but also the practicality and popularity of technology.
别人为食而生存，我为生存而食。
CRISPR is a tool, and like any tool, its impact depends on how we use it.