“When a male vole repeatedly mates with a female, a hormone called vasopressin is released in his brain. The vasopressin binds to receptors in a part of the brain called the nucleus accumbens, and the binding mediates a pleasurable feeling that becomes associated with that female. This locks in the monogamy, which is known as pair-bonding. If you block this hormone, the pair-bonding goes away.”
Quote by David Eagleman
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Source: Incognito: The Secret Lives of The Brain
Source: Incognito: The Secret Lives of The Brain
Source: Incognito: The Secret Lives of The Brain
“The main thing known about secrets is that keeping them is unhealthy for the brain.”
Source: Incognito: The Secret Lives of The Brain
