Skip to content

Product Gems

Building products using science.

  • 🧾 Hire me to build new products
  • 📘 My 1st Book of Experiments
  • 📗 My 2nd Book of Experiments
  • 📕 My 3rd Book (Sneak Peak)
  • 📚 My Library of Inspiration

Product Geek?

Join over 5,000 product geeks and get one email every Monday containing the best excerpts I've read over the previous week.

See some of what you're missing...

Latest Gems

  • 💎 Why supermarkets change prices: it’s a way of ascertain who is price sensitive
  • 💎 Why failures to act tend to haunt us more than failed actions
  • 💎 Give me the freedom of a tight brief
  • 💎 If you can’t make it shorter, make it feel shorter
  • 💎 Are you communicating to feel good about yourself or to persuade?

Excerpts by Category

  • 👁 Branding
  • 💵 Pricing
  • 🛒 Conversion
  • ❤️ Experience
  • ⚙️ Product Development

Ads by Category

  • 📰 Print
  • 📦 Packaging
  • 🏬 In-Store
The-Wisest-One-in-the-Room-How-You-Can-Benefit-from-Social-Psychologys-Most-Powerful-Insights

📖 The Wisest One in the Room: How You Can Benefit from Social Psychology’s Most Powerful Insights

By Thomas Gilovich and Lee Ross.

Read my favourite excerpts.

Buy the book on Amazon.

Product Gems 1

Product Gems 1 Book
101 Science Experiments That Demonstrate How to Build Products People Love

Product Gems 2

Product Gems 2

109 More Science Experiments That Demonstrate How to Build Products People Love

A project by David G.