Concepts on Love

Gotten this from Jo's blog, which I found them funny but true... it's about the idea of love... here goes...

1) if there is love at first sight? how do you know its love and not just an infatuation?
2) if you are willing to wait for someone even till the end of time, does it necessary mean you love her or are you merely infatuated with some ethereal concept of the woman perfect for you?
3) if love has the properties of an illusion and dream?
4) if love is forever???? how can love be forever when death is inevitable?
5) if love can be substituted such that you can find solace in other hearts of pain?

How I wish I can find the answers to these questions. People change with time, and most of the time is that the changes are known to the whole world without the person involved knowing about it. It just seem funny that people need others to tell them how they've changed, sometimes for the better, sometimes for the worse. I have already one good example. And yeah, it did spice up my life, guess as much as the lady involved in THAT as well. Never knew that being sandwiched was so 'fun'(duh). Whatever manz... though I believe that what goes around comes around. Or I mistyped some words. Bleah. Who cares. So long as the message gets put acrossed. >_<