The Conversation

Cross Post: Friends With Unexpected Benefits – Working With Buddies Can Improve Performance

Written by Nadira Faber

This post was originally published on The Conversation

We routinely work together with other people. Often, we try to achieve shared goals in groups, whether as a team of firefighters or in a scientific collaboration. When working together, many people – naturally – would prefer doing so with others who are their friends. But, as much as we like spending time with our friends, is working with them in a group really good for our performance?

People have different personal opinions about this question. Some think working in a group of friends makes you more productive, because knowing and liking each other makes you more efficient. Others think it makes you less productive, because you spend too much time recapping your adventures from last weekend rather than focusing on work. So who is right? Continue reading

Cross Post: Sex Versus Death: Why Marriage Equality Provokes More Heated Debate Than Assisted Dying

Written by Julian Savulescu

A version of this article has been published by The Conversation

Epicurus wrote: “Death does not concern us, because as long as we exist, death is not here. And when it does come, we no longer exist. ”

We are in the midst of two great ethical debates: marriage equality and assistance in dying. The great plebescite is ongoing and the Victorian parliament is debating a new law to allow assistance in dying in the last year of life.

A search of Victorian paper “The Age” reveals about 2400 results for “marriage equality” and only about 1700 for assisted dying related terms. But even more striking is the difference in the strength of the feelings they have embodied: despite the fact that one of these topics is literally a life and death matter, the same-sex marriage debate has been far more polarizing. Continue reading

Cross Post: UK Gene Editing Breakthrough Could Land an Aussie in Jail for 15 Years: Here’s Why Our Laws Need to Catch Up

Written by Dr  Research Fellow in Biomedical Ethics, Murdoch Childrens Research Institute, and Professor  Uehiro Chair in Practical Ethics,Visiting Professor in Biomedical Ethics, Murdoch Childrens Research Institute and Distinguished Visiting Professor in Law, Melbourne University, University of Oxford

This article was originally published on The Conversation

 

One of the greatest mysteries in life is why only about one in three embryos formed naturally ever go on to produce a baby. Most miscarry. By genetically engineering human embryos, scientists in the UK have identified a key gene in enabling embryos to develop.

Kathy Niakan, of the Francis Crick Institute in London, led a team which used gene editing technique CRISPR to investigate the role of a particular gene in the development of embryos. The study could potentially lead to better understanding of miscarriage, and hopefully prevention of it, and improve treatment of infertility.

However, this ground-breaking research would be illegal in Australia. Scientists doing this in Australia could be imprisoned. It’s time to review Australia’s laws in this area, which are 15 years old. Continue reading

Cross Post: Speaking with: Julian Savulescu on the ethics of genetic modification in humans

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Could genetic engineering one day allow parents to have designer babies?
Tatiana Vdb/flickr, CC BY

William Isdale, University of Melbourne

What if humans are genetically unfit to overcome challenges like climate change and the growing inequality that looks set to define our future?

Julian Savulescu, visiting professor at Monash University and Uehiro professor of Practical Ethics at Oxford University, argues that modifying the biological traits of humans should be part of the solution to secure a safe and desirable future.

The University of Melbourne’s William Isdale spoke to Julian Savulescu about what aspects of humanity could be altered by genetic modifications and why it might one day actually be considered unethical to withhold genetic enhancements that could have an overwhelmingly positive effect on a child’s life. Continue reading

Cross Post: Italy has introduced mandatory vaccinations – other countries should follow its lead

Written by Alberto Giubilini

This article was originally published on The Conversation 

In the first four months of this year, around 1,500 cases of measles were reported in Italy. As a response to the outbreak, the Italian government introduced a law making 12 vaccinations mandatory for preschool and school-age children.

Parents will have to provide proof of vaccination when they enroll their children in nursery or preschool. In this respect, the Italian policy follows the example of vaccination policies in the US. But there’s one crucial difference: the Italian law doesn’t allow parents to opt out on the grounds of “conscientious objection”. Continue reading

Cross Post: Why we should tax meat that contains antibiotics

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Alberto Giubilini, University of Oxford

The use of antibiotics in meat production is a major contributor to one of the biggest threats facing human health in the 21st century: antibiotic resistance. Finding a solution to this requires us to start taking responsibility for our actions. While one person eating meat has an imperceptible effect on antibiotic resistance, multiply that by millions of people around the world and you have a global crisis. Continue reading

Cross Post: Why you might want to think twice about surrendering online privacy for the sake of convenience

Written by Carissa Veliz

DPhil Candidate in Philosophy, Uehiro Centre for Practical Ethics, University of Oxford

This article was originally published in The Conversation

Just a click away once you tick this too-long-to-read privacy agreement. Shutterstock

It is inconvenient to guard one’s privacy, and the better one protects it, the more inconvenience one must endure. Enjoying privacy, at a minimum, demands installing software to block tracking online, using long and different passwords for online services, remembering to turn off the WiFi and Bluetooth signals on your mobile phone when leaving the house, using cash, and so on. Continue reading

Cross Post: Liberal or conservative? Most of our beliefs shift around

Written by Prof Neil Levy,

Senior Research Fellow, Uehiro Centre for Practical Ethics, University of Oxford

This article was originally published on The Conversation

What? Okay, that sounds good. Justin Lane/EPA

One common reaction to the election of Donald Trump (and perhaps to a lesser extent, the Brexit vote) among liberals like me is an expression of dismay that some of our fellow citizens are more racist and more sexist than we had dreamed. It seems many were prepared, if not to support openly racist comments and sexist actions, then at least to overlook them. It looks as though battles we thought we had won, having to do with a recognition of a basic kind of equality, need to be fought all over again. Many have concluded that they were never won at all; people were just waiting for a favourable climate to express the racism and sexism they held hidden. Continue reading

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