The Math Behind The 5-Hour Rule: Why You Need To Learn 1 Hour Per Day Just To Stay Relevant

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The number of people creating and sharing ideas is growing exponentially. 30 years ago, the main people creating ideas were scientists, intellectuals, and thought leaders. With the advent of social media, millions of people are regularly creating and sharing their lessons learned.

The 10,000 Hour Rule shows us that it takes an incredible amount of time and effort to be world-class at anything. The half life of facts shows us that it takes an incredible amount of diligence to stay great in a rapidly changing field. In some ways, learning is like lifting weights. It takes a lot of effort to put on muscle. Then, we need to keep working out (all be it less hard) to keep that muscle on.