63 岁高龄的罗伯・莱纳以一种俏皮天真的手法，拍出了男孩与女孩之间的 "成长之战"。这部电影一经上映，便收获了极佳的口碑；以至于现在，它经常被列为 "情侣必看的电影之一"。

这部电影之所以备受推崇，不仅仅因为它是 "影史上最纯的恋爱"，更重要的是它教会了我们：如何判断那个让我们怦然心动的人，值不值得我们去爱。

整体大于部分之和。如果你对一个人怦然心动，不要急着肯定 TA 的所有。你需要明白：一个人有好的一面，也有不好的一面，但正负抵消之后，整体之和到底是正向的还是负向的 —— 这是每一个热恋中情侣都需要理性思考的。

那个人是乌云，还是彩虹，这非常重要。因为它决定了往后你的爱情，到底是晴空万里还是阴雨连绵。

There are thousands of people in the world, don't pursue them, they are like rainbows, you will know their existence only when you meet them.

Rob Reiner, 63 years old, filmed the "Growing Up War" between a boy and a girl in a playful and innocent way. Once the movie was released, it received excellent word of mouth; so much so that now, it is often listed as "one of the must-see movies for couples."

The reason why this movie is highly praised is not only because it is "the purest love in film history", but more importantly, it teaches us: how to judge whether the person who makes our heart beat is worthy of our love.

The whole is greater than the sum of its parts. If you are attracted to someone, don't rush to affirm everything about him/her. You need to understand: a person has good and bad sides, but after the positive and negative offset, is the overall sum positive or negative? This is something that every couple in love needs to think rationally.

It is very important whether that person is a dark cloud or a rainbow. Because it determines whether your love will be sunny or rainy in the future.