The biased sample: why science should not be practised on friends
The biased sample is a kind of unrepresentative sample, either for quantitative reasons (as is the case with the too-small sample), or for qualitative ones, when its structure does not represent the structure of the real population that is the object of the research.
The marathon runner with a mission
Dr Delbert Baker is an African-American pastor, writer, teacher, and former president of Oakwood University in Huntsville, Alabama, a historically Black Seventh-day Adventist institution of higher learning. The conversation with Dr Baker took place in Nairobi, Kenya. With Kenya being the country of marathon runners, much of the discussion was about the races he participated in and their remarkable results.
Do children ruin marital happiness? How to manage the changes generated by the birth of children
Describing the breakup of her marriage after the birth of her children, journalist Nora Ephron writes that a child is a grenade for the couple’s relationship. After the explosion, when the dust settles, “your marriage is different from what it was. Not better, necessarily; not worse, necessarily; but different.” [1].
How to cherish the obstacles in your life
“What doesn’t kill you makes you stronger,” said Nietzsche in one of his essays back in 1889. Easier said than done when you’re facing unemployment, illness, rejection, or a blank exam paper. We tend to see these as things we need to get rid of. This can’t possibly be the life we wanted.
Taste and health in moderation
Salt is essential for bodily functions, but it should be consumed in moderation.
“If the paper screen is closed, it means I’ve died”
When a closed window shade becomes an SOS sent by those used to living on their own but afraid of dying alone, something has fundamentally changed in a society that not long ago valued human relationships.
I shall not hate
Izzeldin Abuelaish wrote a book titled I Shall Not Hate, now translated into 13 languages, about the hatred that led to the death of his daughters. "Hate is a poison, a fire which burns you from the inside," he writes.
ABBA 40 years on: A return with conflicting feelings
After 40 years, ABBA has made a return to the music scene with an album primed to awaken or indulge the nostalgia of generations who lamented the breakup of the Swedish group in 1982. The album comes with a virtual concert in which the group performs all their new songs, with a twist: with the help of digital technology, the singers will appear...
The false cause fallacy: Is dawn summoned by the rooster’s song?
From an early age I learned, from the advice of adults or from my own experiences—and sometimes the hard way—the relationship between cause and effect. It's simple: if you touch the hot oven door, you’ll get burned! Subsequently, I discovered that there are a multitude of pressing uncertainties all around us in daily life. To figure out what actually causes the things that...
Symptoms of a marriage that’s doomed for divorce
Behind the prelude to a divorce are four major destructive behaviours which can prevent the couple from keeping their enthusiastic promise of staying together ...for better or for worse, till death us do part.
Worse than death: depression; worse than depression: being judged for it
The latest global statistics on the incidence of depression indicate that more than 300 million people of all ages suffer from this disorder, out of the 7.6 billion people on the planet. This means that about 4% of the world’s population suffers from depression.
Who are you?
Let’s begin with the introvert or extrovert question. We tend to be one or the other—or at least lean toward one or the other. Being either is not a problem, but it does impact how we handle life. Extroverts are likely to say that introverts are too quiet and introverts that extroverts are too noisy.
Interpreting Bible prophecy
How can we correctly interpret Bible prophecy? What safety criteria can we use to avoid falling into the trap of hasty and erroneous interpretations?
“The insecure adults of the future” | Parent-child dependency
Dependence tends to have negative connotations—we may be addicted to sugar, the internet or gambling. Other times we are dependent on people or relationships, in which case the line between positive and negative is no longer easy to draw.
The Christian pursuit of happiness
Humanity has not only reimagined God but has also redefined its expectations. Among Christians, many believe happiness is a promise made by God Himself. But what if this pursuit is nothing more than a chase after illusions?


























