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Average Quote by David Eagleman

“When people fall in love, there´s period of up to three years during which the zeal and infatuation ride at a peak. The internal signals in the body and breain are literally a love drug. And then it beginds to decline. From this perspective, we are preprogramed to lose interest in a sexual partner…” quote by David Eagleman
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“When people fall in love, there´s period of up to three years during which the zeal and infatuation ride at a peak. The internal signals in the body and breain are literally a love drug. And then it beginds to decline. From this perspective, we are preprogramed to lose interest in a sexual partner after the time required to raise a child has passed - which is, on average, about 4 years.”

David Eagleman

About This Quote

Romantic love peaks early due to neurochemical surges, then naturally wanes after a few years, aligning with evolutionary timelines for child-rearing.

In simple terms: Love feels like a drug at first, then fades after a few years.

Key Takeaway

Recognize love’s phases and nurture deeper connection beyond chemistry.

Themes

relationships biology evolution psychology development

Mood

reflective hopeful analytical

Type

advice philosophical relationship

When to use this quote

  • dating
  • marriage
  • long‑term partnership
  • parenting

Key Concepts

neurochemistry attachment theory life stages

Questions to Reflect On

  • How can partners sustain intimacy after the initial surge?
  • What role does shared purpose play in long‑term love?
A Different Perspective

Counterpoint: Individual experiences vary; many couples sustain passion beyond the typical timeline through effort and shared meaning.

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