“They have learned the importance of intellectual integrity, social responsibility, and ethical commitment.”

“I have purposely presented the land ethic as a product of social evolution because nothing so important as an ethic is ever ‘written’ … it evolves in the minds of a thinking community.”

“Kantian ethics is fundamentally committed to a radical critique of human social life, especially of social life in its “civilized” form. This critical tendency is not a mere ancillary feature or contingent concomitant of Kantian ethics. It conditions the fundamental conception of Kantian ethical theory.”

“It is now generally accepted that the roots of our ethics lie in patterns of behavior that evolved among our pre-human ancestors, the social mammals and that we retain within our biological nature elements of these evolved responses. We have learned considerably more about these responses, and we are beginning to to understand how they interact with our capacity to reason.”

“The physical and social environment is important in determining the actions of individuals, although it is not solely responsible for the outcome.”

“Ethical veganism represents a commitment to nonviolence.”

“Having kids — the responsibility of rearing good, kind, ethical, responsible human beings — is the biggest job anyone can embark on”

“Blind commitment to a theory is not an intellectual virtue: it is an intellectual crime.
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“A more well-rounded higher education is necessary to graduate more ethical hackers and fewer cybercriminals, more socially responsible leaders and fewer wolves of Wall Street.”

“We, the Androgynes of the world, have formed this responsible corporate body to demonstrate by our efforts that our physiological and psychological handicaps need be no deterrent in integrating 10% of the world's population towards the constructive social progress of mankind.”