最好的想法往往来自意想不到的地方。
The best ideas often come from unexpected places.
It is a narrow mind which cannot look at a subject from various points of view.
That's the only trouble with being a dog...they never tell you anything…
在量子领域，观察者不仅仅是被动的旁观者，而是现实展开的积极参与者。