Helen Fisher : (4)

" Your sweetheart calls you by another’s name. His eyes linger too long on your best friend. He talks with excitement about a girl at work. And the fire catches. Jealousy – that sickening combination of possessiveness, suspicion, rage, and humiliation – can overtake your mind and threaten your very core as you contemplate your rival. " - Helen Fisher

" Despite the myth that men are less committed, they are predisposed to desire marriage. " - Helen Fisher

" Natural beauty really entices men. They will tell you this time and time again, and studies consistently prove it. " - Helen Fisher

" At first I assumed hate was the opposite of love. But it isn’t. The opposite of love is indifference. " - Helen Fisher