【释义】挖井没挖到泉水，如同没挖；只差一步却没走到目的地，如同没走。【延伸】忙，可以，但是要忙得有结果，忙完了，人要有所成长。要在这个世界上获得成功，就必须坚持战斗到底，剑至死都不能离手。没有结果的努力，都是白费劲。
建筑师必须是一位科学家。
译文：国家已经残缺不全，总是需要去修补，为了国家牺牲自己怎敢吝惜生命。
Don't give up easily, because you never know what will happen in the next second.
The most profound technologies are those that disappear. They weave themselves into the fabric of everyday life until they are indistinguishable from it.