即使在抽象中,数学也具有深远的现实应用。
Even in abstraction, mathematics has profound real-world applications.
水的源头如果浑浊,那么水流就不可能清澈;言行不讲信用的,名声必然受到损害。
Coal will remain a vital energy source, but only if we evolve with the times.
We are the products of countless chance events.
创业初期,我们每天工作16个小时,一周工作7天。
永远不要把一次失败和最终的失败混为一谈。