有这样一则小故事:两只蚂蚁同时闻到了一堵墙那边飘来的诱人香味,就想从墙上爬过去吃到美味。可是墙太滑了,它们刚爬了几步就都掉了下来。它们不甘心又继续爬,结果还是一样。其中的一只停了下来,另一只还在坚持不舍。过了一会儿,前面的那只从墙的另一边绕了过去。那一位仁兄还在那里继续着它的艰难长征,而此时成功者已开始津津 There is such a small story: two ants at the same time smelled a seductive fragrance wafting over the wall and tried to climb from the wall to eat delicious food. But the walls were too slippery and they just fell a few steps before they fell. They are not willing to continue climbing, but the result is still the same. One of them stopped and the other insisted. After a while, the one in front passed around from the other side of the wall. The dear friend is still there to continue its difficult long march, and at this time the winner has already begun to relish