The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
A well-designed market minimizes the opportunities for strategic manipulation.
我认为最重要的是要诚实和真实地对待你所说和所做的一切。
Faith is the light that guides me through the darkness.
没有大胆的行动，海洋的丰饶将成为回忆。