In physics, the art of approximation is often more important than exact solutions.
在物理学中,近似的艺术往往比精确解更重要。
Innovation requires both courage and perseverance.
自然界的铁律是:你得到你所奖励的。如果你想让蚂蚁来,你就在地板上撒糖。
运气不好时金子可能变成铁,运气到来时铁也可能变成金。
Change is inevitable. Growth is optional.