Magna Carta only came into being in 1217, when the wording had been changed and parts of the original were extended in the Charter of the Forests. This complementary charter covered liberties granted to the common man, including rights to the commons, grazing, fishing, water, and firewood, and was perhaps the first ecological charter in history.
You fall in love with somebody who fits within what I call your 'love map,' an unconscious list of traits that you build in childhood as you grow up. And I also think that you gravitate to certain people, actually, with somewhat complementary brain systems.
To try and stand outside the marriage, I'd say we have complementary capabilities. I do the hustling and the business. I do more script reading. I handle contracts.
Founders need sizable egos to believe that what they are creating is good enough to change the world. What makes for great co-founders is having those egos focused on complementary, not competing, skills.
I can well imagine making acquisitions so long as these are complementary to Puma and move it forward.
By combining chemical, biochemical and physical techniques, it has thus become possible to investigate the nature of enzymic catalysis in a novel manner, complementary to the other approaches which have developed over the same period.
Imagine a 'Mission: Impossible'-style spy or infiltration mission into the core, the very heart of the Empire's military-industrial complex, the most secure facility in the Empire. You have a small band of experts with complementary skills who, together, are able to do these amazing things.