The speed of change in the world is getting faster. You need new Skills to keep up.
Every new skill you acquire doubles your odds of success. Your value to the world grows through just 1% marginal gains, through compounding and the Entourage effect
You just need to improve by 1% in specific skills to be in the top 20%. If you’re in the top 20% in a number of skills that go well together, you will end up with enough skills, stacked in such a way that you will be sought out by others and as a result you will have more confidence, be happier, healthier and earn more money.