数学的乐趣在于发现模式并理解它们的含义。
The joy of mathematics is in the discovery of patterns and the understanding of their implications.
Memory is a tricky thing. It's not always reliable, but it's all we have.
Small changes in farming practices can lead to big impacts on global food security.
I don't believe in pure art.
创新不仅仅是技术，而是不同的思维方式。