20岁女人懵懵懂懂，充满青春的活力，对什么都勇于尝试，但往往不定性；30岁女人成熟优雅，做事圆滑，寻觅安定，但往往思前顾后；40岁女人，静谧淡然，经历风雨，睿智潇洒，但往往面临抉择。无论是谁都请认真生活，没有什么可以重来！

What I Know About Love Now That I'm In My 20s
20女人：

1.You can't change or save anyone, so stop trying.
你不能改变或拯救任何人，所以不要再做这些事了。

2.If anyone is going through anyone's email inbox/phone/Facebook account, you shouldn't be together.
如果对方想要看你的邮箱、或电话、或社交网络账户，那么你俩不合适。

3.Be okay with yourself.
对自己好一点。

4.You chose the friends you have for a reason. Take their advice seriously.
你选择和某人交朋友总有你自己的原因。所以，认真对待朋友给出的意见。

5.Don't feel guilty about breaking up with someone.
不要因为和某人分手了而感到于心不安。

What I Know About Love Now That I'm In My 30s
30女人：

1.Being in a relationship doesn't automatically make you a happier person.
开始了一段感情，不代表你就能活得更加快乐。

2.If he seems unavailable, he is.
如果他看起来遥不可及，那么他就是。

3.Marriage isn't an accomplishment.
婚姻不是一项任务。

4.Sex is not an accurate relationship barometer.
性不是衡量两人关系的晴雨表。

5.Male friends are important.
异性朋友很重要。

What I Know About Love Now That I'm In My 40s
40女人：

1.Sometimes love is not a feeling...it's a choice.
有时候，爱不是一种感觉，而是一种选择。

2.Sacrifice. But not too much.
敢于做出牺牲。但不要牺牲得太多。

3.Have role models.
找个榜样来学习。

4.Be yourself.
做你自己。

5.Be brave, funny, and kind.
勇敢一点、风趣一点、友善一点。