Collaboration across borders is essential—fish don't recognize national boundaries, and neither should our efforts to protect them.

I'm interested in the idea of something being art because someone says it is.

做数学就是与宇宙对话，寻找我们甚至可能还不知道如何提出的问题的答案。

The dairy industry must evolve to meet the needs of both people and the planet.

人类的历史发展表明，最多样化的种族对我们现在所拥有的文明做出了贡献。