Broken heart not mind!

What's the meaning of love? What the definition of love? What the purpose of love?
Love is the word that we said everyday, everytime, everywhere! but we doesn't know the meaning!
Is that a feeling? maybe yes, because love is something that i feel, when i'm fall in love.
But love is not always good, it can't broke your heart more than cancer? *ridiculous
When you broken heart, you feel so bad! but don't broken your mind if you broken heart! *crazy haha
just broken heart but not broken mind! repaire it, feel the new one. okay?