Can you explain?

It simply means love has no reasons. You love without knowing why u love him.

it think, there are reasons why you fall inlove but you can't just explain it..

I think it means basically that the heart doesn't follow logic. Logically I shouldn't have fallen in love with a man who has to pay a ton of child support, especially if I even want to be able to afford my own. But I did, and decided that we probably won't have children of our own. Or there's the fact that oppisites sometimes attract. You may know two people that you would never have seen together because they are so different, but they love each other despite the differences or maybe because of the difference. No logic in love. The heart wants what the heart wants. Though sometimes you really need to follow your head over your heart. If you are in love with someone but they are really bad for you or to you then you really need to go with your head and not your heart in that case.