• Honorary Research Associate in Philosophy; Lecturer in Ethics in Engineering Faculty, University of Sydney
Stéphane Charbonnier’s Charlie Hebdo offended people of all religions, but when does causing offence become unethical? EPA/Yoan Valat

How do we decide if offending someone is unethical or not?

Causing offence to others often causes hurt. Such actions have been condemned as unethical, even immoral behaviour in a civilised society. There have been many examples. The Bill Henson photographs of…
Is morality – and happiness – determined by how you affect the people around you? Shutterstock

Telling right from wrong: why is utilitarianism under attack?

It is a word we hear from time to time, but few of us know what it means. Utilitarianism is the method most people use to decide whether an action is right or wrong. We decide the moral merits of what…

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