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I have three important updates to share with you:

I’m excited to hear from one of my readers, a product management candidate who utilized my Lewis Lin Interview Prep community, books, and resources to land a pr…

Extracting essential information efficiently is crucial in today’s fast-paced world, whether you’re a student looking to grasp the main points of a textbook or …

The Boron Letters, a collection of correspondence written by legendary copywriter Gary Halbert, is a treasure trove of invaluable insights into the art of persu…

As a Kellogg alum, it's heartwarming to hear from MBA students who have used my books to excel in their product management (PM) interviews and progress in their…

It is always rewarding to hear that your work has made a significant impact on someone's life. And this testimonial does exactly that.

I’m always happen to hear from my readers. This time, it’s a testimonial for my book, The System Design Interview.

Decode and Conquer 4th edition is the world’s first book focused on product management (PM) interviews. It reflects all the latest changes to the PM interview p…

Summary: Ditch the STAR method and embrace DIGS for a more engaging and successful interview experience

To be effective at work, you have to master key workplace skills such as negotiating with:

There's nothing quite like receiving a glowing testimonial from a satisfied reader. And that's exactly what happened to me recently with my book, 5 Minutes to a…

Lewis’ Note: The Rule of Three example is often referred to as the Dear Sally example, but it is actually the Dear Shirley example. Dear Sally typically refers …