I'd have to say I am with
@The Hammer on this. There are scenarios where full, unconditional love of people could see you doing things (like failure to establish boundaries) that could easily lead to all sorts of trouble for you.
Here's a really good example. There's a religious (but adamantly not church-going) Christian I run into every so often and walk around town with and talk about things. He is very open, and willing to hear any viewpoint, though he is highly opinionated himself and will also tell you his thoughts readily - his thoughts very often not straying far from The Bible. My family opened our doors to him (as he is also very nearly homeless) and have invited him to dinner a few times, and my father-in-law invited him to his church, and gave him rides and they would also talk. Anyway - my 18 year old daughter informed me that she got strange vibes from him, with looks he would give her while he was here. At the time I explained them away with the idea that he is socially awkward, and some strange behavior is to be expected. But then he went along with the other members of my family to a zoo near us (not my idea, and I was not present, though my wife and father-in-law were) - which he was invited to because he is often very isolated and even relates that this wears on him. During the trip he was talking all sorts of nonsense about women not being fit for various things, not being as strong, etc. he openly criticized my daughter's decisions about her future, the fact that she had gotten a tattoo, among other things... all the while my daughter challenging him and debating back and forth with him quite well from what I heard. And then he lays down something he had apparently been looking to get off his chest - that he
is attracted to my daughter.
So, after all these challenges to our philosophy, ways of life, all the complaints he had to share with her regarding her choices, informing her that she was inferior to a man in ways, etc. - after basically communicating that he disagrees with her worldview entirely, he tells her he is attracted to her as if it is nothing at all, and that easily sweeping aside all care for his own principles - which I would have to assume he would want a mate to also uphold in majority. Not just this, but comments were also made about how it is the woman's position to "bear fruit" - so he wasn't just saying "Hey, I like you, we should hang out some time." There were definitively unwholesome thoughts on his mind. Not only that, but he also made comments in protest to him being shooed away immediately following the arrival back home like "Well, I know she has a boyfriend, but it's not like they are married or anything." Basically commenting as if it were
HIS CHOICE ALONE as to whether there would be a relationship between himself and my daughter.
The point being - there are just certain things we should not put up with from one another, and those things needs be remembered in order for us to maintain an understanding of where we must set boundaries with others. I can only care about the man so far, in other words, but for me, my daughter's comfort trumps his each and every day of the week. I have to hold on to that bit of contempt. I simply must.