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Moral sacrifice is subjective

Perhaps you've heard of the so-called trolley problem, also known as the train problem. The old philosophical question goes like this:

There is a trolley barreling down the tracks. Ahead, on the tracks, there are five people tied up and unable to move. The trolley is headed straight for them. You are standing next to a lever. If you pull this lever, the trolley will switch to a different set of tracks, therefore saving the five people. However, you notice that there is one person on the side track. You have two options:

  1. Do nothing and allow the trolley to kill the five people on the main track.
  2. Pull the lever, diverting the trolley onto the side track where it will kill one person.

What is the right thing to do?

Success can be an addiction

The Atlantic reports that though success isn’t a conventional medical addiction, it has addictive properties for many people. Praise stimulates the neurotransmitter dopamine, which is connected to addictive behaviors. Success addiction is known to have a negative effect on human relationships. People choose to travel for business on anniversaries, and they miss their children’s important milestones while working long hours. Some even decide to focus on their careers and forgo marriage.

Many scholars, such as the psychologist Barbara Killinger, have found that people are willing to overwork to keep getting "hits" of success at the expense of their well-being. They shelve a much-needed rest from work and time with family and friends until after a project, or a promotion, but that day never arrives.

The best age to found a startup

Well-known entrepreneurs like Bill Gates, Steve Jobs, and Mark Zuckerberg were in their early twenties when they launched their highly successful companies. The Harvard Business Review (HBR) explores whether these famous cases reflect a general pattern.

The HBR team analyzed the age of all business founders in the United States in recent years and found that the average age of entrepreneurs at the time they founded their companies is 42. In software startups, the average age is 40, and younger founders are common. However, young people are less common in other industries such as oil and gas or biotechnology, where the average age is closer to 47.

HBR discovered that among the top 0.1% of startups based on growth in their first five years, the founders started their companies when they were, on average, 45 years old. Evidence points to entrepreneurial performance rising sharply with age before starting to drop in the late fifties.

A woman in the whisky business

Bessie Williamson (1910-1982) was a woman in a man's industry. She ran a whisky distillery in Scotland at a time when women weren't managers in any business, let alone the whisky business. But Williamson worked her way up from a typist to the owner and CEO of the Laphroaig [lah-FROYG] distillery, becoming a well-respected boss and highly successful manager. She brought Laphroaig distillery through difficult times during WWII and began a far-reaching modernization process before retiring.

Williamson was known in the business as the "Islay Labour Exchange" because she found a job for almost everyone who needed one. And if workers didn't have a pension plan, she kept them on well past the usual age of retirement. Her employees were always first in her mind, even in the hard times.

The importance of close bonds

According to The New York Times, research shows that close friendships are necessary for optimal health and well-being. A key to close friendship is intimacy, and a big part of intimacy is being able to be fully yourself and be understood by others.

If close friendships really are vital to people’s well-being, one might assume we would be able to make them easily. However, it turns out that the opposite may be true: close friendships are important to people because they are so difficult to form.

According to John Cacioppo, a social neuroscientist, humans evolved a natural bias against easily making friends because, in the past, avoiding an enemy was more important than making a friend. If a person mistook a friend for a foe, then that would not endanger their survival, but mistaking a foe for a friend could lead to death.

Task: Sell a crowdfunded item

Crowdfunding campaigns have been getting more and more popular in recent years. 

They can be great for small groups of people starting a new business, or smaller companies raising money for new products.

A popular crowdfunding website is Kickstarter. You can find all kinds of interesting products and services—who knows, maybe you could discover the next big thing! If you'd like to find something more unusual, I recommend the “Food & Craft” section.

Start by finding a featured product on Kickstarter's homepage.

Next, try to "sell" this product/service to your teacher. What are the positive selling points of this product/service? What's attractive about it?

The benefits of living abroad

According to studies commissioned by the Harvard Business Review (HBR), international experiences can enhance creativity, reduce racial bias, and promote career success.

HBR set out to examine how international experiences can transform a person’s sense of self, specifically self-concept clarity, or the extent to which someone’s understanding of themself is clearly defined, and consistent.

Self-concept clarity has been linked to multiple benefits, such as psychological well-being, the ability to cope with stress, and job performance.

Do we need to replace the GDP?

The standard measure of economic performance, the gross domestic product (GDP), measures the value of goods and services produced within a country over a given period. However, the GDP doesn’t measure social factors like income inequality, domestic violence, drug addiction, or the impact of today’s actions on future generations. It also ignores sustainability and environmental destruction. It’s a very short-term view of market factors without respect to what’s happening on the social and environmental levels. As a result, the GDP gave us no warning of the impending global financial crisis in 2008.

But we continued to base our economic predictions on that metric. And it began to show economies recovering and growing—so everything’s going well again, right? But what if we factor in social and environmental realities?

Visuals: Nature Magazine evolves

Nature Magazine is one of the world’s most important international weekly scientific journals. According to its website, it publishes “peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions.”

The first issue was published in 1869. Since then, the magazine has changed quite a bit. Have a look at the graph below and discuss with your teacher how the content has evolved over the past 150 years.

 

The origin of the English pub

Atlas Obscura, a publication about travel and culture, notes that a pub has always been more than just a place that sells beer for the British. The pub has brought communities together for centuries, and the tavern tradition of spending the evening with your peers continues to this day. Few know, however, that pubs became popular following the plague known as the Black Death of the 14th century.

The Black Death killed nearly half of England's population after it reached the British Isles in 1348. By the 1370s, it had caused a critical labor shortage. Eventually, this proved a boon for the peasantry of England, who could demand higher wages for their work and achieve higher standards of living. As a result, households selling or giving away leftover ale were replaced by more commercialized, permanent establishments set up by the best brewers and offering better food.

The fastest path to becoming a CEO

According to the Harvard Business Review (HBR), common wisdom says that CEOs attend elite MBA programs, land high-powered jobs right out of school at prestigious firms, and climb the ladder straight to the top while carefully avoiding risky moves.

However, HBR conducted a 10-year study in which they assembled a dataset of more than 17,000 C-suite executive assessments to analyze who gets to the top and how. They discovered a striking finding: sprinters—those who rise quickly—accelerate to the top by making bold, at times risky, career moves.

The study found that a few types of career "catapults" were common among the sprinters, and 97% undertook at least one of these experiences. First, over 60% of sprinters have taken a smaller role early in their career. Then, more than one-third catapulted to the top by making “the big leap,” often in the first decade of their careers. 

Why is English the global language?

English is a modern lingua franca. It is a leading language in so many areas: from global affairs and science to entertainment. One of the reasons for that lies in the colonial history of the British Crown in the 17th century, when the British Empire became the biggest empire in history. With colonialism, trade relations boomed, following the progress in science, industrial manufacturing and literature. However, there were many other competing languages, such as French, Spanish and German. To know more about how English won the competition against other languages to become a global communication tool, watch this short part of the video, "Why Did English Become the International Language?

Visuals: Fruit & Veggie consumption

People’s diets have varied considerably around the world, and have often been dictated by geography, the types of crops that the land can sustain and animals that dominate the ecosystem. However, with advances in technology and globalization, billions of people can now eat all sorts of fruits and vegetables out of season, as well as exotic, imported meats.

Take a look at the two maps below and discuss what you see with your teacher.

New Zealand new trade agreements

The UK agreement

A new free trade agreement with the UK allows New Zealand to remove export tariffs during the next 15 years. This deal promises a GDP boost of up to $1 billion.

On top of the economic elements, the agreement includes conditions for the environment, tackling climate change and creating equity in economic advancement. According to New Zealand Prime Minister, Jacinda Ardern, it is the country’s “first bilateral trade agreement to include a specific article on climate change”. 

Another unique point of that agreement is a separate Māori trade chapter featuring the acknowledgement of the relationships between the Māori people and the British, who colonised the country. In addition, the chapter included the protection of Ka Mate haka, in which the UK promises to protect the famous ceremonial dance. 

Floating solar farms

Floating solar farms, also known as "floatovoltaics," are an efficient way to collect solar energy. They have a number of advantages over land-based systems:

  1. They don't occupy land that could be used for other things, like crop farming.
  2. They're up to 16% more efficient because the water keeps them cool.
  3. They reduce evaporation on hydroelectric dams, saving more water for hydropower.

But they also come with an environmental cost: the panels sit on plastic floats. So far, floatovoltaic developers have relied on virgin (new) plastic to keep the panels afloat. As we know, plastic is one of the biggest contributors to pollution, uses fossil fuels to manufacture, and is deadly for sea creatures. But a new floatovoltaic farm in Alqueva, Portugal, is under development by the EDP corporation, an energy company committed to sustainability. 

Leadership and work-life balance

According to the Harvard Business Review (HBR), it is possible to be a business leader and still have a personal life with careful planning, but most people wouldn’t know this if they look at some of the most successful CEOs out there. Tesla CEO Elon Musk rarely sleeps or sees his kids and had a public meltdown, and Apple’s Tim Cook is on email before the sun rises.

These intense work styles are often celebrated as the only way to get to the top and be a super-productive leader. Surveys show that managers and executives describe the ideal worker as someone with no personal life or caregiving responsibilities.

Modern humans hold ancient DNA

For a long time, we believed that Neanderthals and Homo Sapiens (modern humans) were two separate species. With the advent of DNA sequencing, however, it was discovered that Sapiens interbred with Neanderthals as they migrated from Africa 60,000 years ago. Another previously unknown hominid species, known as Denisovans, was also discovered at that time, and it interbred with Sapiens and Neanderthals, too.

Gene sequencing shows that non-African genomes today contain about 2% Neanderthal DNA, and people from Papua, New Guinea, and Australia are about 3% Denisovan. Studies on modern African DNA are taking longer because climate, geography and politics make locating skeletons much more difficult.

Elon Musk bans remote work

Elon Musk has ordered all employees to return to the office full-time or resign. In two leaked memos, he makes it clear that remote work will not be allowed except for "particularly exceptional contributors for whom this is impossible". These memos have been reported on news networks and Twitter feeds. The news network CNBC transcribed the first memo.

How Meta targets political ads

Meta, owner of Facebook and Instagram, says it will provide outside researchers more information on how political and social ads are targeted on its platform, providing insight into the ways that politicians, campaign operatives and political strategists buy and use ads during election periods. Starting from May 2022, academics and researchers registered with Facebook Open Research and Transparency will be allowed to see more detailed targeting data, including which interest categories—such as “people who like dogs” or “people who enjoy the outdoors”—have been chosen to aim ads at specific people.

Meta also plans to include summaries of targeting information for some of its ads in its publicly viewable Ad Library. Created in 2019, the Ad Library allows the public to obtain information about political ads, thus helping to safeguard elections against the misuse of digital advertising.