Penumbra is the implied rights provided in the U.S. constitution, or in a rule
Explanation:
Penumbra is the implicit rights present in the US constitution. Joseph Heath was the professor of philosophy has strong view point about the business ethic which paves the way for the corporate social responsibility.
According to him the penumbra in legal sense means symbol of implicit power of the government which formulates the rules for the business in the form of corporate which intern will have to serve the public because they have benefitted by the public.
The federal government will insist the corporate companies to serve for the society’s well being.