One option for a country or company (not useful for single brain ethics, though) is rule by committee.
Specifically, a small (5-7) number of individuals who are selected by different methods to represent different interests, who then talk amongst themselves and decide on policy.
For a company, that could be:
The Founder, who serves until they chose to retire, and select someone else to take thier place
A Fiduciary, elected by stockholders in a one stock=one vote system, reaffirmed annually
The Union rep, selected by the employees, with or without a formal Labor Union, seven until voluntary retirement or a vote of no confidence by the employees
An Outsider, where an NGO devoted to Ethics selects representatives for many different companies, and explicitly represent humanity as a whole/all living things
The CEO, hired by the other members for a fixed length contract.
One option for a country or company (not useful for single brain ethics, though) is rule by committee. Specifically, a small (5-7) number of individuals who are selected by different methods to represent different interests, who then talk amongst themselves and decide on policy.
For a company, that could be:
The Founder, who serves until they chose to retire, and select someone else to take thier place
A Fiduciary, elected by stockholders in a one stock=one vote system, reaffirmed annually
The Union rep, selected by the employees, with or without a formal Labor Union, seven until voluntary retirement or a vote of no confidence by the employees
An Outsider, where an NGO devoted to Ethics selects representatives for many different companies, and explicitly represent humanity as a whole/all living things
The CEO, hired by the other members for a fixed length contract.