Just watched the movie my sister, it is really sad, everyone's childhood, everyone's family is a person's lifelong guidance, family affection can not be abandoned, ideals are difficult to discard, everyone will choose to kiss

Just watched the movie my sister, it is really sad, everyone's childhood, everyone's family is a person's lifelong guidance, family affection can not be abandoned, the ideal is difficult to discard, everyone will choose family affection, this is our country since ancient times, deep-rooted influence, but I also want to know, after their own efforts to choose the ideal, what will be in the future, who can tell me, the meaning of living?