Uploaded January 2026 | Updated September 2026, 3 weeks ago
Think for yourself. Subscribe to The Free Press today: https://thefp.pub/3DmLpLi
Every January, people resolve to change something about their love lives. Some want to date more intentionally. Others want to stop repeating the same mistakes. Many feel overwhelmed by the rules, language, and advice that now surround modern relationships.
Dr. Anna Machin is an evolutionary anthropologist at the University of Oxford who studies the neuroscience and psychology of love. Her research examines how humans form attachments and why certain relationship patterns feel so powerful and so difficult to escape.
In our conversation, Machin helps separate solid science from popular myth. We talk about dating apps and why they may undermine attraction rather than facilitate it, what attachment styles actually measure, and why ideas like love at first sight and human pheromones persist despite weak evidence. We also discuss polyamory, love languages, and the growing tendency to medicalize relationship struggles as “addiction.”
Rather than offering hacks or formulas, Machin challenges the assumption that modern love can be optimized without understanding human nature. The result is a thoughtful discussion about why so many people feel lost in dating today, and what it would mean to pursue love more realistically in the year ahead.
0:00- Intro
1:07- Meet Dr. Anna Meechan: The Science of Love
3:50- Evolutionary Psych Basics: Proximate vs. Ultimate Causes
6:29- Is Love Just Chemistry? Multiple Ways to Explain It
9:09- Love Isn’t an Emotion — It’s a Need
11:19- Romantic, Familial, Platonic: What All Love Shares
13:14- Why “Love at First Sight” Is a Myth
20:25- Dating Apps and the Modern Love Crisis
34:46- Arranged Marriage: Why It Can Work
37:37- Polyamory: Who It Works For (and Who It Doesn’t)
45:33- Attachment Styles Explained
54:53- Debunking Myths: Pheromones, Periods, and Birth Control
1:01:41- Is Love Addiction Real?
1:04:51- Birth Control and Attraction Myths
1:06:56- Do Kids Make You Happier?
1:08:54- Fathers, Attachment, and Child Development
1:12:36- Love Languages and Dating Advice Myths
1:16:33- Final Advice: Rethinking Love Altogether
Think for yourself. Subscribe to The Free Press today: https://thefp.pub/3DmLpLi
Every January, people resolve to change something about their love lives. Some want to date more intentionally. Others want to stop repeating the same mistakes. Many feel overwhelmed by the rules, language, and advice that now surround modern relationships.
Dr. Anna Machin is an evolutionary anthropologist at the University of Oxford who studies the neuroscience and psychology of love. Her research examines how humans form attachments and why certain relationship patterns feel so powerful and so difficult to escape.
In our conversation, Machin helps separate solid science from popular myth. We talk about dating apps and why they may undermine attraction rather than facilitate it, what attachment styles actually measure, and why ideas like love at first sight and human pheromones persist despite weak evidence. We also discuss polyamory, love languages, and the growing tendency to medicalize relationship struggles as “addiction.”
Rather than offering hacks or formulas, Machin challenges the assumption that modern love can be optimized without understanding human nature. The result is a thoughtful discussion about why so many people feel lost in dating today, and what it would mean to pursue love more realistically in the year ahead.
0:00- Intro
1:07- Meet Dr. Anna Meechan: The Science of Love
3:50- Evolutionary Psych Basics: Proximate vs. Ultimate Causes
6:29- Is Love Just Chemistry? Multiple Ways to Explain It
9:09- Love Isn’t an Emotion — It’s a Need
11:19- Romantic, Familial, Platonic: What All Love Shares
13:14- Why “Love at First Sight” Is a Myth
20:25- Dating Apps and the Modern Love Crisis
34:46- Arranged Marriage: Why It Can Work
37:37- Polyamory: Who It Works For (and Who It Doesn’t)
45:33- Attachment Styles Explained
54:53- Debunking Myths: Pheromones, Periods, and Birth Control
1:01:41- Is Love Addiction Real?
1:04:51- Birth Control and Attraction Myths
1:06:56- Do Kids Make You Happier?
1:08:54- Fathers, Attachment, and Child Development
1:12:36- Love Languages and Dating Advice Myths
1:16:33- Final Advice: Rethinking Love Altogether
