Self-control is a major problem for many of us, so failure to maintain New Year’s resolutions isn’t surprising. Apionid/Flickr

Four psychological tricks to help stick to your New Year’s resolutions

Every year, millions of people around the world make New Year’s resolutions. And every year, the great majority of us break and abandon those resolutions. Psychology research can help.
The more academics fear being involved in media storms, the less they feel free to explore topics they consider important. Tim Ellis/Flickr

Talking about our work is important but it can land researchers in trouble

Public engagement of academics has increased enormously in recent decades. But this new level of engagement is producing problems and conflicts for which many academics are ill-prepared.
Some welcome the possibility of drugs altering our brain for the better, others are concerned about altering our brains at all. Andrew Adermark/Flickr

Common drugs can affect our minds and morals – but should we be worried about it?

Scientists seek out drugs to cure what ails us but we now know that some common medications affect our moral capacity. Since it’s happening already, the question is, should we be worried?
Libertarians have a deeply atomising picture about communities, states, even about what it is to be human. Ars Electronica/Flickr

Is the ‘nanny state’ so bad? After all, voters expect governments to care

David Leyonhjelm’s parliamentary inquiry into what he calls “the nanny state” reflects a view of human beings as essentially independent individuals. But that’s not kind of society most of us want.
Once people reach a certain threshold of material comfort, extra money makes very little difference. Lotus Carroll/Flickr

Can money buy happiness?

If survey data are to be trusted, there’s a surprisingly weak relationship between money and happiness. As national incomes rise, happiness does not increase. Consider this: happiness in the United States…
Philosophers argue that people are not over and above the systems involved in information processing –we are our brains, plus some other, equally physical stuff. Tom Blackwell/Flickr (reszied)

Irresponsible brains? The role of consciousness in guilt

In the second instalment of Biology and Blame, Neil Levy considers how neuroscience can affect legal judgements. Can human beings still be held responsible in the age of neuroscience? Some people say no…
In the face of pressures that turn us against each other, it pays to be aware of the potential costs of reducing sympathy. mrhayata/Flickr

Bad Samaritans: why people don’t step in to stop violence

Every now and then, and rarely far apart in time, the media features a story about an assault in public where bystanders failed to come to the victim’s aid. Of course, there are many possible reasons why…
Over the show’s three episodes, Todd Sampson tests whether it’s possible to enhance his mind, using exercises designed by scientists. ABC

Preview: ABC’s Redesign my Brain with Todd Sampson

We live in an age of great public fascination with minds and brains; books about brain plasticity, for instance, regularly make the bestseller lists. This fascination is not merely the product of our thirst…
There are reasons to be sceptical that sex addiction will turn out to be anything as powerful as drug addiction. id iom/Flickr

Can people really be addicted to sex?

Is sex addiction real? That is, is it really a disorder, involving diminished control over behaviour? Questions such as these are difficult to answer because it’s always difficult to distinguish diminished…
An American neuroscientist claims that the key to free will lies in how neurons can rewire each other. blackham

Is free will a scientific problem?

An American neuroscientist claims to have solved the problem of free will. Peter Tse, who works at Dartmouth College in New Hampshire, says that the key to free will lies in how neurons can rewire each…
Researchers decoded the whole mitochondrial DNA of five Neanderthal men, one of whom belonged to the El Sidron site (pictured) in Asturias, northern Spain, in 2009. EPA/CSIC

Caveman ethics? The rights and wrongs of cloning Neanderthals

It now appears that the scientist who seemed to be advocating that we clone Neanderthals was suggesting only that “we need to start talking about it.” Ethics is an essential part of such a conversation…
Our implicit associations reveal more about our true attitudes than what we explicitly state. Image from shutterstock.com

Are you racist? You may be without even knowing it

The infamous Youtube video capturing a young man abusing women on a Melbourne bus for the crime of singing in French, and being supported in his violent tirade by fellow passengers, raises the uncomfortable…
That’s me: Scientists agree animals are conscious, but public attitudes still lag behind. flickmor/Flickr

About time: science and a declaration of animal consciousness

Are animals conscious? Notoriously, the famous 17th century philosopher René Descartes thought they were not. He believed that possession of a soul was necessary for rational thought and for consciousness…
Brains are supposed to change in response to experiences; that’s a sign they’re working as they are designed to. Stephen Anthony

Your brain on the internet: a response to Susan Greenfield

Whenever I hear dire predictions concerning the social impact of new technologies, I recall a similar prediction made nearly 2,500 years ago. In the Phaedrus, Plato recounts a myth, according to which…
Our actions may be fully caused and determined by events that precede our very existence, but not all causes are alike. Josef Grunig/Flickr

Search for free will pits scientists against philosophers

For most of the last couple of centuries, philosophers have had the question of free will largely to themselves (prior to that date, the distinction between philosophy and the natural sciences was less…
When it comes to being “fortunate”, context is king. kaibara87

Explainer: does luck exist?

Some people seem born lucky. Everything they touch turns to gold. Others are dogged by misfortune. It’s not just people who might be lucky or unlucky – it can be single acts. When the ball hits a post…
The capacity to make choices that promote our ends is dependent on a supportive environment. AAP

How pokies pre‑commitment puts you back in charge

The debate over the use of mandatory pre-commitment technology in poker machines is the latest front in an ongoing war that pits advocates of personal responsibility against people motivated by concerns…
Addicts have choices, but those choices might be severely constrained. davidblume

Brain’s addiction: is shooting up a disease or a choice?

Welcome to part four of _On the brain, a Conversation series by people whose job it is to know as much as there is to know about the body’s most complex organ. Here, Neil Levy, Head of Neuroethics at Florey…
“A venerable orang-outan”: editorial cartoon depicting Charles Darwin as an ape from The Hornet, 1871. Author unknown

Peer Review: Aping Mankind – Neuromania, Darwinitis and the Misrepresentation of Humanity

Welcome to Peer Review, a series in which we ask leading academics to review books written by people in the same field. Here Neil Levy, ARC Future Fellow, based at the Florey Neuroscience Institutes, reviews…

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