If a person doesn't have a sense of achievement in their real life, it is easy to lose themselves in a virtual world where they can getafall sense of accomplishment.
如果一个人在现实生活中没有成就感，他们很容易迷失在虚拟世界里，在那里他们可以得到并不真实的成就感。
2
You should learn from insects when they try to cross a wall, they fall down again and again until at some time they get success.
你应该向昆虫学习，当它们试图越过一堵墙时，它们会一次又一次地倒下，直到某个时候它们成功了。
3
The boy would then fall to the grass, get up, without looking back at his mother, run as fast as he could, again, still with a smile on his face, as if nothing had happened.