In a seminal 1981 paper, the economist Sherwin Rosen worked out the mathematics behind these “winner-take-all” markets. One of his key insights was t… - Cal Newport

Rosen explains as follows: “Hearing a succession of mediocre singers does not add up to a single outstanding performance.” In other words, talent is not a commodity you can buy in bulk and combine to reach the needed levels: There’s a premium to being the best. Therefore, if you’re in a marketplace where the consumer has access to all performers, and everyone’s q value is clear, the consumer will choose the very best.

talent is not a commodity you can buy in bulk and combine to reach the needed levels: There’s a premium to being the best.

Feynman was adamant in avoiding administrative duties because he knew they would only decrease his ability to do the one thing that mattered most in his professional life: “to do real good physics work.

True missions, it turns out, require two things. First you need career capital, which requires patience. Second, you need to be ceaselessly scanning your always-changing view of the adjacent possible in your field, looking for the next big idea. This requires a dedication to brainstorming and exposure to new ideas. Combined, these two commitments describe a lifestyle, not a series of steps that automatically spit out a mission when completed.

Examples similar to those given above are voluminous and point to a clear conclusion: regular doses of solitude, mixed in with our default mode of sociality, are necessary to flourish as a human being. It’s more urgent now than ever that we recognize this fact, because, as I’ll argue next, for the first time in human history solitude is starting to fade away altogether.