Why do we love? One physicist gives us the evolutionary perspective, ‘Biologically, love is a powerful neurological condition like hunger or thirst, only more permanent. We talk about love being blind or unconditional, in the sense that we have no control over it. But then, that is not so surprising since love is basically chemistry. While lust is a temporary passionate sexual desire involving the increased release of chemicals such as testosterone and oestrogen, in true love, or attachment and bonding, the brain can release a whole set of chemicals: pheromones, dopamine, norepinephrine, serotonin, oxytocin and vasopressin. However, from an evolutionary perspective, love can be viewed as a survival tool – a mechanism we have evolved to promote long-term relationships, mutual defence and parental support of children and to promote feelings of safety and security.’ Evolution teaches us that love is not essential to our humanity but an evolved necessity for survival; Christianity teaches that love, and especially marital love is part of our make up because we are made in God’s image, and God is love, and we are made for marriage. ‘What is love?’ was the most google searched phrase in 2012 and reveals to us that our generation is ignorant to what love is. The rising divorce rate is another testimony to the universal inability of this generation to define love. The definition of love that most people have is totally ignorant. Today, because of the media driven romance culture we live in love is perceived as an emotion but not also as commitment. Real love does not sell movie tickets and keep audiences rooted to their seats and coming back for more. No one would go to a movie about a 60 year marriage as the many boring routines, unemotional interactions, regular small sacrifices, and the...
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