Dan Watson and the article / author are right on - teamwork is a critical ingredient to any business' success. The 6 team mate type discussion is definitely something to consider.
In essence - this also speaks to the power of true Diversity and Inclusion. D&I is more of a business imperitive than a social cause - as to ignore D & I is to pay lip service to "team work", and "leaves money on the table". The article through the 6 team mate types speaks to valuing diversity of opinion, style, and background; and inclusion as valuable to a highly performing team.