凡是能够说的，都能够说清楚；对于不可说的东西我们必须保持沉默。

I'm not a feminist, but I don't like girls pretending to be stupid.

创新是解决未来能源挑战的关键。

Small-scale farmers are the backbone of global aquaculture—they deserve our support.

我很高兴活着，我很高兴成为我自己。