argues that love is not just a feeling but a biological process driven by neurochemistry. She explores how the brain changes during different stages of a relationship, from initial attraction to long-term commitment. Barnes & Noble Core Arguments and Themes The Four Phases of Love
In her book Los hombres buscan, las mujeres eligen (the Spanish edition of Men Chase, Women Choose ), biologist Dawn Maslar
: Driven by norepinephrine, creating excitement and alert energy.