Aw, c'mon. Love DOES exist. But it's just a series of chemical processes going on in our body. I say, if you TRULY love somebody, you don't feel it, you know it.
![Wink ;)](https://rmrk.net/Smileys/default/wink.gif)
And that's why (s)he is right (haven't read it...). True love is no feeling, that's why it can't end.