We become what we think about.

Earl Nightingale said it about personal development in the 1950s. But what happens when you scale it up? What a society pays attention to is what it becomes.

So what are we becoming?

It's easy to blame social media for our divisions—and it deserves plenty of blame. But the fire was lit decades earlier. In this post, I trace our current divide back to a single decision in 1987—one most people never connect to the world we're living in now.

When that decision was made, a responsibility that had belonged to a trusted few shifted onto each of us. It's a responsibility we are still struggling to come to terms with.

The good news? Our attention still belongs to us. But reclaiming requires effort.

Somewhere along the way, we began mistaking communication for understanding. We live in a world of memes, reels, headlines, emojis, and reaction posts—ultra-processed fragments of thought delivered at extraordinary speed. Information has never been more abundant, yet understanding so scarce.

In this article, I explore what happens when context collapses into code. When nuance gives way to signaling.

When we mistake emotional triggers and self-validation for actual knowledge. The issue isn't simply what we consume. Increasingly, it's how we express ourselves—and even who we are becoming.

To paraphrase Daniel J. Boorstin: The greatest obstacle to discovery is not ignorance—it is the illusion of knowledge.

Experience is not only what we learned—it's how we felt about the effort.

When I asked my wife to build the website for my new book, I watched the blood drain from her face.

She's built them before. That was the problem. Experience, oddly enough, had made her a bit of a luddite.

What happened next surprised us both—and changed how I think about experience itself.

Yesterday's experience is not today's experience.

"I don't care—I like it."

That was the response when my wife pointed out to an old friend that the political meme he'd just shared on Facebook was clearly false.

The moment stuck with me. It's the attention economy in miniature—not truth, not understanding, just whatever feels good in the scroll.

This is about what we lose when we let our feeds do our thinking for us—and what it might look like to take some of it back.