2020年，王东升出任北京奕斯伟科技集团董事长，进军芯片产业。

The boundary between physics and mathematics is not as clear-cut as one might think.

阿根廷，以格瓦拉名言“直到最后的胜利”为名的关于格瓦拉生平的记传片在布宜诺斯艾利斯首映，4万人云集首都足球场，各国歌手纪念

The deterioration of a government begins almost always by the decay of its principles.

I don’t have to prove anything to anyone. I only have to follow my heart and concentrate on what I want to say to the world. I run my world.

Sustainability isn't an option; it's a responsibility we owe to future generations.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

The most important tool in science is not the microscope, but the mind.