love is always blind and accidental/  the end of love is sorrow. because expectation is there. expectation is the cause of sorrowful ness. mutual understanding is is the subject of experiencing.but that remains short or life of love always remains short. attraction converts into detraction. enmity is the ultimate end of love. there is vast difference between practical and is a temporary phase of live. love is needed and essential for every one. love is the nourishment of life. love is the beginning of to know other.but always there is a dark face of love is hate.