Final answer:
Treating employees with equity and valuing them equally can lead to significant changes in the business world, resulting in a more inclusive and productive work environment.
Step-by-step explanation:
Abigail Disney believes that if corporations valued all their employees, from CEOs to regular workers, equally, it would lead to significant changes in the business world. By treating employees with equity and providing fair compensation, benefits, and opportunities, corporations can foster a more inclusive and productive work environment. This can result in reduced turnover, increased employee satisfaction, and improved overall performance. Disney's belief aligns with the concept of 'welfare capitalism,' which emphasizes the importance of treating workers well to enhance productivity and employee well-being.