# Episode 035 – The Psychology of Selling and Advertising (1925): Why 1925 Marketing Rules Your Smartphone

Page: https://stenobird.com/podcast/financial-affluence-podcast-7022989/episode-035-the-psychology-of-selling-and-advertising-1925-why-1925-marketing-rules-your-smartphone
Text version: https://stenobird.com/podcast/financial-affluence-podcast-7022989/episode-035-the-psychology-of-selling-and-advertising-1925-why-1925-marketing-rules-your-smartphone.md
Podcast: [Financial Affluence Podcast](https://stenobird.com/podcast/financial-affluence-podcast-7022989)
Published: 2026-09-24T12:00:04+00:00
Episode link: https://www.spreaker.com/episode/episode-035-the-psychology-of-selling-and-advertising-1925-why-1925-marketing-rules-your-smartphone--75327585
Audio file: https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/75327585/episode_035_with_vinheta_corrected.mp3
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Duration seconds: 2124

## Resource

In this episode, we explore Edward K. Strong Jr.’s The Psychology of Selling and Advertising (1925) and ask why many of its ideas still appear in the marketing systems behind today’s smartphones, feeds, and online shops. Drawing on the complete public-domain 1925 edition, the hosts examine early attempts to understand buyer motivation, attention, interest, desire, decision-making, sales interviews, and advertising effectiveness. They also distinguish dated claims from durable insights and connect the material to ethical persuasion, customer understanding, and sustainable wealth creation. Key ideas: Effective selling begins with understanding the buyer’s motives and obstacles. Attention and interest are only useful when they lead to an honest, relevant proposition. Sales conversations and advertising can be studied, tested, and improved. Modern digital marketing still reflects many early ideas about habit, desire, brands, and decision-making. Psychological insight should serve informed choice rather than manipulation. Verified source: Edward K. Strong Jr., The Psychology of Selling and Advertising (1925), complete public-domain edition — Google Books From the host: Discover Golden Eggs: A Different Way to View Your Finances by I. F. De Oliveira Jr: View Golden Eggs on Amazon Books Listen to Golden Eggs on Audible / Amazon More books by the author: I. F. De Oliveira Jr on Goodreads Become a supporter of this podcast: https://www.spreaker.com/podcast/financial-affluence-podcast--6306293/support . This episode includes AI-generated content.

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