One day city zoo found the kangaroo ran out of the cage, so he held a meeting to discuss and agreed that the height of the cage was too low. So they decided to raise the height of the cage from 10 meters to 20 meters. As a result, the next day they found the kangaroo still came outside, so they decided to raise the height to another 30 meters.
I didn't expect to see kangaroos running outside again the next day, so the managers were very nervous and decided to raise the cage to 100 meters.
One day giraffes and some kangaroos were chatting, "do you think these people will continue to raise your cages? Asked the giraffe. "It's hard to say. Kangaroo said: "if they continue to forget to close the door!
[Philosophy Story Perception]: Things include "the beginning and the end," priorities, "closing the door is the beginning, heightening the cage is the end, leaving the beginning and pursuing the end. Of course, this is not to the purpose.
