Will the metaverse really change the future?

There’s a 1995 clip from The David Letterman Show where Letterman is interviewing Bill Gates. Gates excitedly explains how the internet will change the future. Letterman is sceptical. He mentions a baseball game that had recently been broadcast live on the internet. “Does radio ring any bells?” he quips sarcastically, to laughter from his audience.

Sweet and bitter calories

Although all calories provide the same amount of energy, they are not equal in terms of their nutrient content or the way they affect the body.

The flat Earth theory in the Middle Ages

Atheists frequently invoke the theory that in the Middle Ages, Christians (not just lay people, but even church leaders) believed in the myth of the flat Earth.

Write to someone you’re grateful for

If you’re looking to make someone (even yourself) feel better, sit down and write a gratitude letter.

The self-esteem movement and the unhappiness of a generation

They say self-esteem is a vital ingredient for success in life. But what if everything we were taught about self-esteem is wrong?

Is weight regain after weight loss inevitable?

For anyone who has ever dieted to lose weight, weight regain is the most feared nightmare. Unfortunately, the very biology of those who lose weight predisposes them to weight regain, meaning that, despite their initial success, they are likely to regain the weight they lost. Fortunately, there are strategies that can help people fight against this tendency.

Forgiveness for the Nazi criminals

Most of our beliefs are easy to keep, as long as nothing puts them to the test. Like many others, Henry Gerecke discovered to what extent he truly believed in what he had preached for years when faced with a difficult choice.

Why I don’t believe in free time

I believe that the illusion of free time seen as a different world, separated from everyday active life, must be replaced by the image of proactive free time– just like a day of work that satisfies us.

The path of renewal: from words that “ignite the wheel of life” to those that guard the soul

“The words of the mouth are deep waters, but the fountain of wisdom is a rushing stream” (Proverbs 18:4).

 A second chance: faith in the forgiveness that transforms us

Many years ago, while I was still in high school, our Romanian language and literature teacher assigned us the task of writing a framed story, complete with characters and a plot of our choosing.

Why forgive? | The “justice” you don’t put to death won’t let you live

Following a poll, the Gallup Organization revealed good news and bad news. The good news is that 94% of the population believes that it is very important to forgive. The bad news is that 85% admit that, in their own power, they are not ready to forgive.

Last wish: An open discussion about voluntary euthanasia

When we want to position ourselves for or against voluntary euthanasia, we must first be aware that, in addition to the subjective dimension of the issue, there are also important objective aspects to consider.

The big impact of small acts of kindness

An unexpected act of kindness can change a day—whether you are on the receiving end or the one who initiates it. And that change can echo far beyond a single day, because when measured by their effects, acts of kindness are never truly small, despite the language we use to describe them.

William Wilberforce | The “Nightingale” who devoured the Hydra

A deeply religious English politician and tireless social reformer, William Wilberforce, nicknamed the “Nightingale of the House of Commons” for his distinct and melodious speaking, made history with his contribution to the complete abolition of slavery in the British Empire.

Too many or too greedy? An answer to global overpopulation

"The battle to feed all of humanity is over. In the 1970s and 1980s hundreds of millions of people will starve to death... It cannot be overemphasised, however, that no changes in behavior or technology can save us unless we can achieve control over the size of the human population." Despite seeming to come from a dystopian novel, these ideas belong to biologist...