数学家最好的作品是艺术,一种高度完美的艺术,像想象的最秘密的梦想一样大胆,清晰而透明。
Every challenge in livestock farming is an opportunity to innovate.
我爱你胜过自己的眼睛 整个的空间和广大的自由。
You have to understand the local context to operate successfully in global markets.