The galactic center is a unique natural experiment in strong gravity.
银河系中心是强引力下的一个独特的自然实验。
And, after all, what is a fashion? From the artistic point of view, it is usually a form of ugliness so intolerable that we have to alter it every six months.
Leaders must have vision, not only seeing today's market but also foreseeing tomorrow's trends.
The study of L-functions is a window into the hidden structure of numbers.
有田不耕仓库就会空虚，有书不读子孙就会愚笨。
每件促使我们注意到他人的事，都能使我们更好地理解自己。
我认为最好的演员是那些愿意冒险并且不怕失败的人。