It easy to say but it's hard to find. I think: it depen on she/he with her/his partner. How they consider their love as true love or just kidding with their feeling sometime.It's my idea.

for me i think it's a feeling.

i love life

there is a site for learning language,its not a dating site if you want to ask this question,i suggest you go to this Group (http://www.italki.com/groups/615) good luck!!

That's deep. and too braod. and pretty hard to put it in words. you just have to experience and know it.