Do you know how much your digital footprint costs? Lessons from a hacker who changed his mind

After I published the analysis regarding the mirage of cryptocurrencies, I received an irresistible invitation: an IT consultant offered to give me a demonstration, in front of the laptop, of the connection between cryptocurrencies and the black market. The exercise turned into a three-hour discussion on cybersecurity and ended with unexpected conclusions about identity theft for political purposes.

Circular arguments: a vicious cycle of faulty logic

A circular argument is an argument forming part of a thesis which has not been established, but still needs to be argued for.

Hope in the storm

This coronavirus crisis has, for me, some perplexing parallels with a well-known incident narrated in the Gospel of Matthew (14:22-33). The disciples are confined in a little boat in the middle of a terrible storm, almost as we are confined at home today by the emergency laws of our countries.

Chariots of Fire: what happened next?

This is the part of the story most people know: Eric Liddell, a conscientious Christian athlete, refused to run in the heats for the 100-metre sprint at the 1924 Paris Olympics because they were held on a Sunday. Instead, he switched to the 400 metres, an event he had hardly trained for, and won the gold medal for Britain. The story of his...

We are the writers of our own future | An overview of biblical prophecy

As a prophetic book par excellence, the Bible is often misinterpreted, its prophecies taking on fatalistic overtones or frightening attributes. Properly understood, the prophecies of the Bible do more than predict the future. They can also give the reader a clearer perspective on the present.

Sugar and venom: pitfalls of the freedom to buy and sell sex

More than 19 years ago, the Netherlands experimented with legalising prostitution, an approach that many countries looked at with interest and curiosity. After all, after the failure of the "noble experiment" of American prohibition, people wanted to see the result of the opposite approach with regards to sex.

The God particle?

Very few ordinary people seem to be overflowing with passion for quantum physics, as the field involves a high degree of abstraction and relatively complicated mathematical equations.

How can we protect our children from the dark side of the internet?

Early exposure to technology helps children accumulate information quickly, opening up new ways for them to understand the world. At the same time, however, the online environment can put many of its most vulnerable users at risk.

Do your best

“Finally, brothers and sisters, whatever is true, whatever is noble, whatever is right, whatever is pure, whatever is lovely, whatever is admirable—if anything is excellent or praiseworthy—think about such things. (…) I can do all this through him who gives me strength” (Philippians 4:8, 13).

The Sabbath, between original intention and everyday utopias

"Western societies have transformed Sundays into days where leisure activities have eclipsed the traditional Christian meaning of the day—to devote time to God", Pope Benedict XVI once said, reminding us that the day of rest is a celebration of God's creation of the world. Observing this day now, when there are worrying signs about the global climate, is a necessity, the Pope added.

The entourage of Jesus

Ever since Thomas the Unbeliever, Christians have wanted to see with their own eyes what those who have been with Jesus at key moments of His mission saw.

The Second Coming Files: A 2000-Year Inquiry | Part III: Modern Millenarianism

While the historic churches remained at least disinterested in millenarianism, the Apocalypse, and the Parousia—that is to say, when they were not hostile to them—Protestant pluralism allowed for both reluctance[1] and increasingly significant preoccupations with the research and publication of the themes regarding the end of the world.

Change resistant: Why don’t we eat enough fruits and vegetables?

Our attitude towards fruits and vegetables as well as other plant-based foods is almost paradoxical: they are probably the healthiest of foods, they are tasty (or can be prepared to be, with little skill), and they are relatively cheap. However, most people consume these super foods in smaller quantities than is necessary.

Five tips for becoming a creative power couple

You meet someone who is in-sync with you. You have the same hobbies and interests, you find the same things funny and you love sharing ideas with them. As your relationship grows beyond the early stages, it becomes clear that your connection shouldn’t be constricted to everyday activities, that you should broaden your horizons and try new things. You realise that your partnership has...

How to talk about war with your child

Our children are forced to adapt to a world we did not want for them. As many mothers who attend coaching sessions say, the theme of war is one of the most difficult for them to address in discussions with their children, as they feel responsible for finding the balance between the child’s emotional security and their exposure to the reality around them.