Is there a secret sauce to leading non-linear careers?

Last week, i was speaking with Chris Fleck, VP and Technical Fellow at my organization. The conversation was around careers, how they evolve, what works and what doesn't. If we divide careers into 2 halves- one being the early to mid-stage and second being post mid-life, it would be fair to say that comparatively, it is easier to succeed in the first half than the second. In the first half, armed with the shiny college degrees (that largely prepares us to become good to solve the problems individually), one tends to solve technical problems of reasonable difficulty and in it find satisfaction and growth. In the second, the metrics of success takes a dramatic shift and while individual brilliance is taken as a given, success is often driven by how we manage relationships and people, and how we embrace complexity- among other things. That's why picking Chris's brains on this subject was enlightening for me as only a handful of people traverse through to the peak of technical ...