The scientist within me says loves is simply a hormonal reaction; an imbalance in the chemical makeup of our body for a fleeting moment.
But, thats just me being a cynic. Being part of the human race, I feel love is something we are too immature to understand at this moment in time.
However, in the future we will find our soulmate and it is then that we will truly uncover the meaning of 'finding true love'.
Until then love is a mystery and only something we can experience with our family.