Final answer:
Terence V. Powderly believed that members of the KOL required education on significant issues that affected them, such as economic and social reforms, which they were previously unable to grasp.
Step-by-step explanation:
Powderly felt employees who joined the Knights of Labor (KOL) needed to be educated on major economic and social issues, which they were previously unable to understand or address. The KOL was a significant labor organization that grew in membership and influence under the leadership of Terence V. Powderly. It sought broad-based reform including equitable pay, an eight-hour workday, and worker ownership of businesses.
The Knights of Labor also promoted the idea of 'One Big Union' inviting all wage earners, irrespective of their profession (with some exceptions), and also welcomed women, African Americans, Native Americans, and immigrants, thus breaking away from the earlier tradition of exclusive craft unions.