看电视可能会让你变得不那么开心，但这似乎不是近期导致年轻人平均幸福感下降的原因。

TV might make you less happy , but this is not what seems to be driving the recent declines in young people's average happiness.

youdao

作为一个孩子，我必须承认，故事中字里行间严酷而不言而喻的事实，使母亲早些年不开心的经历，下意识的感觉不那么难以忍受了。

As a child I must have recognised, at any rate subconsciously, the harsh unspoken truths lurking between the lines of a story that made my mother's early unhappiness somehow easier to bear.

youdao

但是过多的考虑安全问题又会使父母与孩子的关系变得不那么亲切，也会使孩子们变得不开心。

But being overly concerned with safety appears to produce poorer relationships with children and also appears to make children less happy.

youdao