Is Our Brain Hard-Wired To Be Optimistic? • Discoverology

Is Our Brain Hard-Wired To Be Optimistic?

Psychology, Science

Psychologists have found that 80% of people have, what they define as an optimism bias and that’s regardless of whether they believe themselves to be more pessimistic or realistic. The optimism bias is our tendency to underestimate the likelihood of negative events and overestimating the likelihood of positive events.

Related tags
Related posts
What Happened To American Childhood?

What Happened To American Childhood?

Life, Long Reads, Psychology

The percentage of 12-to-17-year-olds who had experienced a major depressive episode in the previous year shot up from 8 percent to 13 percent. Among girls, the rate was even higher; in 2017, one in five reported experiencing major depression. Here’s what we can do about it.

Nietzsche On How To Find Yourself And The True Value Of Education

Nietzsche On How To Find Yourself And The True Value Of Education

History, Life, Psychology

Friedrich Nietzsche considered the journey of self-discovery one of the greatest and most fertile existential difficulties. “Any human being who does not wish to be part of the masses need only stop making things easy for himself. “Be yourself! All that you are now doing, thinking, desiring, all that is not you.”

When Gravity Breaks Down

When Gravity Breaks Down

Science

Albert Einstein’s theory of general relativity is more than a hundred years old, but still it gives physicists headaches. Not only are Einstein’s equations hideously difficult to solve, they also clash with physicists’ other most-cherished achievement, quantum theory.

Can You Die From A Broken Heart?

Can You Die From A Broken Heart?

Health, Science

The emotional devastation of losing a loved one can certainly feel like physical pain. But can you really die from a broken heart? As it turns out, you can, from “broken-heart syndrome,” also known as stress-induced cardiomyopathy.

How To Keep The Earth As Inhabitable As Possible

How To Keep The Earth As Inhabitable As Possible

Nature, Science

We’ve been behind where we need to be for decades now, and the fact that we’ll be living in a hotter, less hospitable world is an inevitability. The only uncertainty left is how quickly we respond and how much damage we’re going to be able to prevent.

Inside X, Google’s Top-Secret Moonshot Factory

Inside X, Google’s Top-Secret Moonshot Factory

Innovation, Long Reads, Science, Tech

Within Alphabet, Google’s parent company, it is grouped alongside Deepmind in “Other Bets”, although in that metaphor, X is more like the gambler. Its stated aim is to pursue what it calls “moonshots” – to try to solve humanity’s great problems by inventing radical new technologies.

We’re Getting Closer To The Quantum Internet, But What Is It?

We’re Getting Closer To The Quantum Internet, But What Is It?

Explainers, Innovation, Science, Tech

Instead of the bits that today’s network uses, which can only express a value of either 0 or 1, the future quantum internet would utilize qubits of quantum information, which can take on an infinite number of values. A quibit is the unit of information for a quantum computer; it’s like a bit in an ordinary computer.

The Weird Power Of The Placebo Effect, Explained

The Weird Power Of The Placebo Effect, Explained

Health, Science

Placebos seem to have the greatest power over symptoms that lie at the murky boundary between the physical and psychological. Placebos seem to move the needle on pain, nausea, asthma, and phobias, with more inconsistent results for outcomes like smoking, dementia, depression*, obesity, hypertension, insomnia, and anxiety.

Does The Data We Produce Serve Us, Or Vice Versa?

Does The Data We Produce Serve Us, Or Vice Versa?

Health, Life, Science

Humans generate far more actionable information than is encoded in all of our combined genetic material, and we carry much of it into the future. The data outside of our biological selves—call it the dataome—could actually represent the grander scaffolding for complex life.

Escape From The Matrix

Escape From The Matrix

Health, Life, Psychology, Tech

The fear of missing out, a spawn of technological advancement and proliferating social information, is the feeling that we’re missing out on something more exciting, more important, or more interesting going on somewhere else. FoMO haunts our social networks and our real lives alike. But there is a way to break free.

Digital Technology Is Not To Blame For Our Hyperfast Lives

Digital Technology Is Not To Blame For Our Hyperfast Lives

Life, Psychology, Tech

Life in the 21st century, we are told, is faster than ever. Time is scarce, the pace of everyday life is accelerating, and everyone complains about how busy they are. For all the smart tech, we still feel pressed for time. Are digital services the problem, or are we humans to blame?

This Was The Decade Climate Change Slapped Us In The Face

This Was The Decade Climate Change Slapped Us In The Face

Nature, Science

Broken temperature records, unnatural disasters, and homes lost would show just how catastrophically humans had transformed the planet. It’s been a decade of adapting to a new normal while clumsily figuring out how to safeguard the future from a climate crisis that’s only going to get worse.

The True Toll Of The Chernobyl Disaster

The True Toll Of The Chernobyl Disaster

Health, History, Science

On 26 April 1986 reactor number four at the power plant suffered a catastrophic explosion that exposed the core and threw clouds of radioactive material over the surrounding. Covered up by a secretive Soviet Union at the time, the true number of deaths and illnesses caused by the nuclear accident are only now becoming clear.

Religion Is About Emotion Regulation, And It’s Very Good At It

Religion Is About Emotion Regulation, And It’s Very Good At It

Life, Science

Sigmund Freud argued that we humans are naturally awful creatures – aggressive, narcissistic wolves. We have the civilizing influence of religion to steer us toward charity, compassion and cooperation by a system of carrots and sticks, otherwise known as heaven and hell.

We use cookies on this website to analyse your use of our products and services, provide content from third parties and assist with our marketing efforts. Learn more about our use of cookies and available controls: cookie policy. Please be aware that your experience may be disrupted until you accept cookies.