无字书用通用语言说话。

I’m not a pessimist. I’m an optimist trained in pessimism.

我们不太把自己当回事，我们只是享受乐趣。

创新的关键不仅在于发现，还在于将该发现应用于现实世界的问题。

If you're not improving, you're falling behind—especially in an industry as dynamic as animal husbandry.

友谊是人生最珍贵的财富。