TO the common people, work day and night without rest is unbarred, but to the scientists, they means nothing but their works ,they enjoyed the fan from their works.

• 在提问者看来，夜以继日的工作是难以忍受的，而在科学家看来，那仅仅是他们习以为常的工作；在提问者看来那是要付出巨大代价的，而在科学家们看来却是习惯后的乐在其中。