海鲜的真正成本不仅仅是价格标签,而是对海洋生态系统的影响。
The most profound discoveries in mathematics often come from questioning the most basic assumptions.
数学中最深刻的发现往往来自于对最基本假设的质疑。
I'm not a professional photographer, I'm a professional looker.
我不是榜样,我是自由的灵魂。