Conclude by discussing what appears to be Seventh Generation company motivation behind their actions. Comment on whether their concern over sustainability appears to stem from (a) demands from investors and other stakeholders, (b) profit maximization and cost minimization opportunities, such as tapping into 'green' segments of the market or reducing waste and increasing efficiency, and/or (c) some internal motivation of the company's owners and/or management, potentially evidenced by the origins or mission of the organization. Explain.