We are incredibly well informed yet we know incredibly little. Why? Because two centuries ago, we invented a toxic form of knowledge called ‘news’. News is to the mind what sugar is to the body: appetising, easy to digest — and highly destructive in the long run.

…In the past twelve months, you have probably consumed about 10,000 news snippets — perhaps as many as thirty per day. Be very honest: name one of them, just one, that helped you make a better decision — for your life, your career or your business —compared with not having this piece of news.

…I would predict that turning your back on news will benefit you as much as purging any of the other ninety-eight flaws we have covered in this book. Kick the habit — completely. Instead, read long background articles and books. Yes, nothing beats books for understanding the world.