Love is biological bribery?
I think this has it the wrong way around. it's not that love is biological bribery, it's that someone studying biology has tried to redefine biological bribery to be love.<p>Love comes in many shapes. Love for one's family, one's nation, one's profession, even God. It's at best uninformative, at worst nonsensical to try to reduce all of this to interaction found in sexual interaction / reproduction. It's a common thing with these evo-psych explanations. If all you have is a hammer, everything looks like a nail. The more scientific sounding version of thinking every skyscraper represents a phallus.<p>I doubt this even makes sense across cultural boundaries. For example the fact that oxytocin is apparently indicative of how long a relationsihp lasts. In a Western culture where people nowadays are prone to form relationships spontaneously, sure. In a culture where parents organize relationships based on class, caste or faith? Probably not.