That which refers to what is �public� is a complex concept regarding historical dimensions. Equity and respect for human rights today renew the hope for utopian principles within the context of pluralism and multiculturalism. Instances of participation in public decision-making represents social responsibility regarding public administration; this would include the type of state, the quality of democracy and organised civil society. This essay uses the metaphor of the genome to address a reflective perspective regarding the long periods of history from which an essential �gene� has emerged in the construction of individuals, societies, areas of public and organisational responses to their actions concerning public eligibility within a political context. The analysis involves facts, contexts, elements concerned in the vicissitudes of the cyclic and constant construction of what is �public� and reaffirms the search for a phrase �civilised coexistence� and peaceful conflict resolution. Only a participatory democracy and public ethics embedded in individuals and society can ensure that what is public can flourish in the garden of human rights.