The belief that each member of a group bears no responsibility for the well-being of other members is a common principle underlying all ethical systems.
true or false?

False

Explanation:

The given statement is completely opposite of what actually happens. In an ethical and social system, it is a common principle that each and every member of a group bears responsibility for the well-being of other members. This simply means that the people are responsible for each other and the collective good of the system is above individual good ethically and everyone is supposed to look out for others. Hence the given statement is clearly false.

The correct answer is False.

Explanation:

The belief that each member of a group bear some responsibility for the wellbeing of other members, is a common principle underlying all ethical systems, even though people may have different meanings of ethical behavior and terms.