“Now it is all integrated, my work and my life,” Mannan Gupta told me. “What do you mean?” I asked him. In response, he spoke these words, touching a common core somewhere: “When I was working at a technology company as a newly-minted engineer, fresh out of college, I felt my personality had split into two. I was someone else at work. My interests and personality were irrelevant during office. I had a good package, but I felt numb.”