Building a Second Brain: A Proven Method to Organize Your Digital Life and Unlock Your Creative Potential

The purpose of knowledge is to be shared. What’s the point of knowing something if it doesn’t positively impact anyone, not even yourself?

PARA isn’t a filing system; it’s a production system. It’s no use trying to find the “perfect place” where a note or file belongs. There isn’t one. The whole system is constantly shifting and changing in sync with your constantly changing life.

Everything not saved will be lost. —Nintendo “Quit Screen” message

In a 2004 study, Angelo Maravita and Atsushi Iriki discovered that when monkeys and humans consistently use a tool to extend their reach, such as using a rake to reach an object, certain neural networks in the brain change their “map” of the body to include the new tool. This fascinating finding reinforces the idea that external tools can and ofte

It is when you begin expressing your ideas and turning your knowledge into action that life really begins to change. You’ll read differently, becoming more focused on the parts most relevant to the argument you’re building. You’ll ask sharper questions, no longer satisfied with vague explanations or leaps in logic. You’ll naturally seek venues to

Your job as a notetaker is to preserve the notes you’re taking on the things you discover in such a way that they can survive the journey into the future. That way your excitement and enthusiasm for your knowledge builds over time instead of fading away.

Anything you might want to accomplish—executing a project at work, getting a new job, learning a new skill, starting a business—requires finding and putting to use the right information. Your professional success and quality of life depend directly on your ability to manage information effectively. According to the New York Times, the average pers