Relationships 2.0: Keeping Love Alive

What It Covers

Psychologist Arthur Aaron explains how couples maintain passionate love after decades together through novel activities, self-disclosure exercises, and shared experiences that trigger dopamine responses and prevent relationship boredom from eroding connection.

Key Questions Answered

• •Self-Expansion Theory: Partners become part of our identity by adding their resources, knowledge, and experiences to ours. Rapid expansion creates intense reward feelings at relationship start, but familiarity stops growth, causing boredom unless couples actively pursue novel experiences together.
• •36 Questions Protocol: Strangers answering progressively intimate questions in 45 minutes create closeness equal to closest relationships. Questions move from mundane topics to deep vulnerability, triggering responsiveness. Couples doing this with another couple increases passionate love through heightened mutual responsiveness.
• •Novel Over Pleasant Activities: Couples doing exciting, unfamiliar activities together for 10 weeks show greater relationship quality increases than those doing merely pleasant activities. Novelty triggers dopamine reward systems and associates partners with expansion, while routine activities breed boredom regardless of pleasantness.
• •Celebrating Success Matters More: Research shows celebrating partner achievements impacts relationships more than supporting during difficulties. Active celebration demonstrates responsiveness and care. Forty percent of couples married 10-plus years report intense passionate love, contradicting assumptions that romance inevitably fades.