I do not believe in love at first sight because it takes a little bit of talking to get to know someone enough to know if you love them. It is not possible to look at someone and think you know them just by their looks, in my opinion. You could meet someone that is fairly attractive but then they could have the worst personality once they start talking and you get to know them. There may be some times when someone who finds someone and thinks they are gonna fall in love with them, actually does, but its not likely.