As a Partner in Infosys Consulting, I've spent the past 11 years helping Infosys clients master the human challenges that accompany technology change. So I'm not a technology inventor or implementer - instead, I'm a change management professional who deals with the effects of technology on human systems.
Looking at human systems is a three-dimensional problem - you have to be able to see far-reaching effects of apparently-simple actions and decisions. The old "If a butterfly flutters its wings, will it create a hurricane half way around the world?" You have to be able to understand what drives human behavior, and know how to motivate people to evolve in a direction you want them to evolve.