In mathematics, there are no shortcuts.
海洋连接着我们所有人,它的健康是我们共同的责任。
To write is to bear witness to the world and to oneself.
我必须承认,我从来看不出她有什么美丽之处。她的脸太瘦了,她的肤色没有光泽,她的五官一点也不好看。她的鼻子缺乏特色;它的线条上没有任何标志。她的牙齿还过得去,但并不出奇;至于她的眼睛,有时被称为很漂亮,我从来没看出什么非凡之处。
Sustainability isn't an option—it's our responsibility to future generations.
"We are all prisoners of our own experiences, and yet we can never fully understand them."