如果手里拿的是锤子,就会把所有的问题都看成是钉子。生活中总会遇到某些头脑简单、死板固执的人,他们往往看问题片面,视野狭隘,缺少幽默感,缺乏反省,不会自嘲,通常我们会称其为“一根筋”。个别人在某个方面适度的一根筋并不可怕,甚至还成就其独特的性格。“只有偏执狂才能成 If the hand is a hammer, it will treat all the problems as nails. There are always some simple-minded and stubborn people in life who tend to look at the problems one-sidedly, narrowly in their perspectives, lack of sense of humor, lack of introspection and self-deprecating. They are usually called “one root.” It is not terrible for some individual to be moderate in one aspect, and even to achieve their unique character. "Only paranoia can become