The Intelligent Investor
Benjamin Graham
I came across this classic the long way. A few years ago I was spending a lot of time working alongside investors and financial strategists, and I wanted to close the gap between what I knew and what they assumed I knew. No matter who I asked (and I asked a lot of people), this was the first recommendation out of their mouths. Every time.
I read it to grow my personal knowledge on stock and bond investing. What I didn’t expect was how much of it applied to building businesses, managing creative teams, and making the kinds of decisions I make every day at SXD.
Graham wrote this for investors, but he was really writing about discipline, patience, and the dangerous gap between confidence and knowledge.
Here are a few of the lines that stuck with me:
“Insiders often only possess the illusion of knowledge, not the real thing. The more you know going in, the less likely you are to probe for weaknesses.”
This is the one I keep coming back to. I’ve watched brilliant founders become the worst creative directors for their own brands. Not because they don’t care, but because they care too much and know too much to see it clearly anymore. Familiarity reads as expertise until it doesn’t. The best creative work I’ve been a part of always involved someone willing to ask the obvious question nobody else would ask because they assumed the answer was already understood.
“No matter how many people want to buy a stock, you should buy only if the stock is a cheap way to own a desirable business.”
Swap “stock” for “trend” and this is a brief for every creative strategy conversation I’ve ever had. The room always wants to chase what’s working for someone else. The discipline is in asking whether it’s actually a cheap way to own something desirable, or whether you’re just buying because everyone else is. Most bad campaign decisions are made in rooms full of people nodding.
“The fastest growing companies tend to overheat and flame out. If earnings are growing at a long term rate of 10% pretax, that may be sustainable.”
I’ve built and scaled teams inside agencies chasing aggressive growth targets, and I’ve watched what happens when the pipeline outpaces the infrastructure. It’s not pretty, and it’s rarely the market’s fault. Sustainable growth is boring to pitch and essential to survive. The agencies I’ve admired longest are the ones that got comfortable with steady.
“Pro-forma earnings enable companies to show how well they might have done if they hadn’t done as badly as they did.”
I laughed when I read this line. Then I thought about every campaign performance report, product pitch deck, and quarterly analysis I’ve reviewed where the numbers were technically accurate and completely misleading. This is a quiet epidemic in paid media, where folks end up optimizing the story of the data rather than the data itself. If your reporting makes you look better than your results, you’re just writing fiction.
“Buying funds based on their past performance is one of the stupidest things an investor can do.”
He said it, not me. But I’ll stand behind it, and even extend it.
Hiring an agency, a creative director, or a media partner based purely on their last campaign is the same mistake. Past performance in this industry is a snapshot of a specific team, a specific moment, and a specific client relationship (also known as the James Phillips principle - he’s brilliant). What you’re actually buying is their current thinking, their current people, and how honest they’ll be with you when things aren’t working.
Graham wrote the Intelligent Investor in 1949 and updated it through the 1970s. The fact that it reads like it was written about modern agency and business life says something about how little human behaviour has actually changed. The tools are different, but the psychology is identical.
If you work with growth, creative, or any room where decisions get made with incomplete information (which is all of them), this is worth your time.
For me, that’s a confident 3 / 4 Zaqirs.
