Section I. Experimental Animal Research -- Ethical Issues Associated with the Use of Animal Experimentation in Behavioural Neuroscience Research -- The use of animal models in behavioural neuroscience research -- Does the goal justify the methods? Harm and Benefit in Neuroscience Research Using Animals -- A Framework for investigating animal consciousness -- Telos, Conservation of Welfare, and Ethical Issues in Genetic Engineering of Animals -- Would the elimination of the capacity to suffer evolve ethical dilemmas in experimental animal research? -- Section II. Clinical Research -- Ethics of human research in behavioral neuroscience: Overview of section II -- What's special about the ethical challenges of studying disorders with altered brain activity? -- Effects of brain injury on moral agency: Ethical dilemmas in investigating human behavior -- Genetic testing and neuroimaging for youth at risk for mental illness: Trading off benefit and risk -- Externalization of consciousness: Scientific possibilities and clinical implications -- How does enhancing cognition affect human values?  How does this translate into social responsibility? -- Deep brain stimulation: A principled and pragmatic approach to understanding the ethical and clinical challenges of an evolving technology -- Ethical issues and ethical therapy associated with anxiety disorders -- Just like a circus: The public consumption of sex differences -- Money and morals: Ending clinical trials for financial reasons.