You know, I too, have been hearing much of this quote as of late. I am finding that this has much meaning to it. I have met people that have accepted 'false' love, so they would not die alone. It was very strange, I had this job, and everyone in the office knew the 2 people getting married did not love one another, it was almost as if they were settling for one another. You could almost feel it when you were around them. It was very hard, if you observed closely, you could tell that people had a hard time congratulating them, when they did, it was done in a very laborious manner.
Perhaps neither ever believed they deserved the love of another person, so just decided to settle for someone to pay the rent and help with the dishes. Very possible. It can happen to anyone, to me, to you, to anyone. Something to watch out for, indeed.