> You can produce 20% more by hiring one more person for your 5-person team, and nobody even has to work overtime. Forget it. not to take away from the origina

> You can produce 20% more by hiring one more person for your 5-person team, and nobody even has to work overtime. Forget it. not to take away from the original point of the author, but unless a team/software/business is architected for scaling up-front, just adding another person rarely nets a linear increase in output, and sometimes actually reduces it