介导我们触觉的分子是我们日常体验的无名英雄。

The quiet revolution in women’s education and employment has transformed society in ways we are still discovering.

The world needs energy that is affordable, reliable and cleaner.

The key to investing is to find undervalued assets and wait patiently for the market to revalue them.

文学不仅仅是记录历史，它还能够塑造未来。

新闻自由不仅对民主重要，它就是民主。

民主是一种生活方式，而不是一种政治手段。