there are many reasons for stopping loving, busyness tiring ,for your lover's sake and so on .however ，just wanna be with you is the only performance of love .you should let the people who dont love you and dont cherish you go.they make no sense to stay .

Let me have a try. 世上不爱的理由有很多：忙.累.为你好等等.而爱的表现就有一个：就想和你在一起.不爱不珍惜的人就让他走吧.留着也只是 There are many excuses not to love any more. For example, I'm too tried, I'm too busy or it's just good for you. However, there is just one common thing in love, just to wanna be with you. Do not love someone who doesn't deserve it. Just let him go, otherwise ...

To English.

The sentence in Chinese...

To what?