And let's be clear: It's not enough just to limit ads for foods that aren't healthy. It's also going to be critical to increase marketing for foods that are healthy.

技术必须同时服务于行业和环境，别无他法。

不必信仰相同的正式宗教——只需共同追求真理。

预测未来的最好方式就是创造未来。

The universe could have started in a very smooth and uniform state, and then evolved into the complex and structured cosmos we see today.