【原文】既有的社会生命经验显示,人类情感呈向下趋势。父母对子女多为无条件、无保留的情感输出。而同时,幼年子女大多无法体谅父母苦心,及其成家育子之后,又会将更多情感输出给其子女。如此下去,为父母者始终是付出多于回报。有鉴于此人 [Original] The existing social life experience shows that human emotions show a downward trend. Parents have mostly unconditional and unrestrained emotional output. At the same time, most young children are not able to appreciate their parents’ painstaking efforts. After they become married, they will export more emotions to their children. In this way, parents always pay more than they give. In view of this person