Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Trying to understand Return on Capital (Joel Greenblatt's Magic Formula version)
Just to clarify things: The Net Working Capital is the funds, the capital that will finance the everyday, the short term, operations of a company like buying raw materials, paying wages erc. So, Net Working Capital doesn't have a negative impact. And you should not see the liabilities as beneficial per se. It's rather the fact that with smaller capital to finance the short term operations the company is able to make this EBIT. You can see it as the efficiency of the company, the smaller the net working capital the more efficient the company is (given the EBIT). I hope you find it helpful, it's my first amswer here. Edit: why do you say the net working capital has a negative impact?