Because it fills us up with positivity, and endorphins, both essential to live happily or at least contentedly even if a lot else seems to be going wrong. Without love, life is not only miserable, its also empty.
I will let you know when I find one
Love completes us.
It's hard wired in our brains and soft wired in our flesh.
Without love, life can be so very empty and lonely.
Love makes ones life so much richer
because it feels like nothing else, its the most natural of highs.
Because we need to feel accepted, like we have a purpose
It's the one currency that doesn't devalue....though it may not buy the same thing for everyone
Believe it or not we are a social species. Sure, we fight like dogs, but even dogs are social animals utterly dependent on each other for survival.
It is not needed... but it sure makes life far more better too live
It's mostly genetic... We're social animals, and therefore need connections. Love is a deeper connection.