Sustainability is not just a trend, it's a responsibility.
The truth is, we are all waiting for something to happen, even when we don't know what it is.
The conjectures of the Langlands program are a challenge to the next generation of mathematicians.
我不想被拿来与任何人比较。我想创造自己的历史。
廉价海鲜的真正代价由海洋承担。