The problem is, I think, that the word 'love' in English is used to mean too many things. You love your family, you love your friends and you also love a particular person who you want to spend as much time with as possible. But, despite using the same word, all three of these things are almost entirely different. Let me explain using diagrams, here is the Love Spectrum:
Sheesh, I started this entry thinking it was a good idea, but now I'm thinking it turned out one of my worst ones! Oh well, I hope you enjoyed the song. Also, some of you may say that I missed out sexual love, but that's just gross and there's no place for it in my blog. Think about it, sexual love becomes 'Lex' and Lex is the first name of Lex Luther (a super villain) so I guess that just proves it.