自由的功用就是解放他人。

我很高兴活着，我很高兴成为我自己。

"The truth is rarely pure and never simple."

如果你可以直接从植物中制造肉类，为什么还需要动物呢？

Innovation is not just about technology; it's about changing the way we think about food and sustainability.

When hitchhiking， look like the person you want to pick you up.

"The only thing to do with good advice is to pass it on. It is never of any use to oneself."