There are things that happen and leave no discernible trace, are not spoken or written of, though it would be very wrong to say that subsequent events go on indifferently, all the same, as though such things had never been.
有些事情發(fā)生了卻沒有留下可察覺的痕跡，沒有被談?wù)摶蛴涗浵聛?，盡管如果說后續(xù)事件漠不關(guān)心地繼續(xù)下去，就好像這些事情從未發(fā)生過一樣，那是非常錯(cuò)誤的。
催化最令人興奮的方面是它為發(fā)現(xiàn)和創(chuàng)新提供了無盡的可能性。
The intersection of biology and technology is where the future lies.
悲觀的人雖生猶死，樂觀的人永生不老。
The beauty of mathematics is that it allows us to abstract away from the physical world and focus on the underlying principles.