奢侈不是买昂贵的东西。它是一种生活方式，让你欣赏制作精良、经久耐用的物品。

谷物不仅仅是商品，它是文明的基础。

发现恒星围绕银河系中心的超大质量黑洞运行是天体物理学的一个转折点。

Better never means better for everyone... It always means worse, for some.

We need to reshape our own perception of how we view ourselves. We have to step up as women and take the lead.