说某事做不到的人不该去打扰正在做的人。
The only time I know that something is true is at the moment I discover it in the act of writing.
创新是水产养殖的命脉,而可持续性是其未来。
尽可能广泛地涉猎各门学问,并且尽可能深入地择一钻研。