The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
阿秒时间尺度对于电子运动的研究,就像高速摄像机对于研究动物运动一样重要。#
"The lower you are, the higher your mind will want to soar."
地球在所有方向上都是相同的。
Acting is a way of living out one's insanity.