1 . On February 15, 2024, OpenAI, the maker of Chat GPT, released a new AI tool that can make instant short videos from written commands.

The new text-to-video generator, Sora, isn’t the first of its kind. Google, Meta and Runway ML are among the other companies to have demonstrated similar technology. But industry analysts are deeply impressed by the quality and length of the videos shared so far. Fred Havemeyer, head of AI and software research at Macquarie, said that Sora’s launch marks a big step forward for both OpenAI and the future of text-to-video generation technology.

“Sora’s videos not only run up to 60 seconds in length, but also look so natural that it seems to actually respect physics and the real world,” Havemeyer said. “The length and consistency of the videos represent new opportunities for creatives to generate videos from one or a few written commands.”

Although Sora’s abilities have amazed observers since its launch, anxiety over potential problems of AI-generated video uses also remains.

“Having a potentially magical way to generate videos that look and sound realistic may present a number of issues for the society,” Havemeyer added. “It’s a serious issue that every business and every person needs to face.”

However, tech companies are still calling the shots when it comes to controlling AI and its risks as governments around the world are still struggling to catch up. Last year, the European Union reached a deal on the world’s first comprehensive AI rules, but the act won’t take effect until two years after final approval.

OpenAI promised to take important safety steps before making Sora widely available. “We are working with experts in areas like misinformation, hateful content, and bias,” OpenAI’s Vice President of Global Affairs Anna Makanju said at a conference. “We’re also building tools to help detect misleading content such as a detection classifier that can tell when a video was generated by Sora.”

While Sora can create complex, incredibly detailed scenes, OpenAI admits that there are still some weaknesses. For example, a person might take a bite out of a cookie, but afterward, the cookie may not have a bite mark.

2 . You may feel like a master multitask er as you drink your morning coffee, catch up on email and tune into a conference call. But did you know for most people, in most situations, multitasking makes us less efficient and more likely to make a mistake.

This might not be as apparent when we’re doing simple and routine tasks, like listening to music while walking, or folding laundry while watching TV. But when the stakes are higher and the tasks are more complex, trying to multitask can negatively impact our lives — or even be dangerous.

So-called multitasking divides our attention. It makes it harder for us to give our full attention to one thing. For example, attempting to complete additional tasks during a driving simulation led to poorer driving performance. It can also affect our ability to learn, because in order to learn, we need to be able to focus. Dr. Kubu, a neuropsychologist, says, “If we’re constantly attempting to multitask, we don’t practice tuning out the rest of the word to engage in deeper processing and learning.” Another pitfall (缺陷) is that trying to do too much at once makes it harder to be mindful and truly present in the moment — and mindfulness comes with a plethora (过量) of benefits for our minds and our bodies. In fact, many therapies based on mindfulness can even help patients suffering from depression, anxiety and other conditions.

Choosing to focus on one task at a time can benefit many aspects of our life. Take surgeons for example. “People assume a surgeon’s skill is primarily in the precision and steadiness of their hands. While there’s some truth to that, the true gift of a surgeon is the ability to single-mindedly focus on one person and complete a series of task over the course of many hours.” Dr. Kubu explains. But surgeons aren’t necessarily born with this ability to monotask. Rather, they develop and perfect it through hours of practice. It is true that we perform best one thing at a time. Why not give it a try?

4 . A survey of 2,000 parents of primary and secondary school children found 34 percent were out of their depth with primary school homework and unable to help their child.

Trigonometry (三角学) provided the biggest headache, with 52 percent of parents unable to help, followed by algebra (代数), which left 46 percent confused. 39 percent of parents could not calculate Pi (π) and 35 percent did not understand the periodic table. Foreign languages stumped many, with 31 percent unable to ask for directions in French. The English language also proved a struggle, with 21 percent no longer knowing the difference between a noun, verb and adjective.

As for history, 19 percent said they did not know the beginning and end dates of the world wars. On average, parents spent four hours a week attempting to tutor (辅导) their children, according to the survey by MyTutor, a company that links families with private tutors. About 73 percent ended up arguing with their children over homework and 87 percent believed schoolwork had become more challenging than the work they completed when they were at school.

Families turned to schools for extra help, with 19 percent of parents saying they had requested this from their child’s school. Thirty-nine percent said not enough support was provided. Florence Milner, a manager at MyTutor, said, “Even though most parents devote a significant amount of time weekly to helping their children with schoolwork, it’s not surprising that many find the task challenging.” Schools can use the National Tutoring Programme to support pupils they believe are most in need, but government funding has dropped this academic year from 60 to 50 percent of the cost.

Some studies have suggested that homework has little impact on a child’s progress at primary school, but helps at secondary school. The Education Endowment Foundation, which provides evidence to help improve teaching, said homework has a positive impact, particularly at secondary level, but warned that some pupils may not have a quiet space for home learning.

6 . Individuals vary in how they react to anxiety. Some bury their heads in the sand and ignore the mounting sense of anxiety that seems to occupy the society. Others are in a watchful state and can’t get enough of the up-to-the-minute news and social media feeds.

Martin Buber once stated that we related to three things around us: nature, our fellow men, and how you view the world. When we are in a burdened (忧虑的) state, we tend to take no notice of any of these. When we become unburdened from our depressed selves, we are able to discover the delights and wonders around and experience a deep sense of gratitude.

At a time when news reports are merely a click away, people’s anxiety becomes even intenser. Because of 24/7 media, the international and the interpersonal have integrated in a way that we have never seen before. It seems that we’ve lost the capacity to maintain our inner peace—and that’s not just a matter of having opposing views about issues. It’s a matter of not having the patience to involve in delightful communication and to hear each other. Transforming the situation can't be achieved overnight. It’s not accidental, which must be approached with strength. It comes from the efforts to attain understanding and calm.

Our age of anxiety presents us with challenges. But out of adversity comes opportunity. Never can we maintain calm and experience gratitude at a time when we are burdened, worried, and anxious. Like anything else, relaxation and calm take a bit of work. Attempt to limit your exposure to updates on the news and take a couple of moments to count your blessings—including the people in your life and the fortune from which you’ve benefited. As you may be aware, it is taking things for granted that robs you of the fruits of your labor. Praying for goodness and planting seeds of gratitude may be our only way out.

10 . In much of the western United States, drought and access to fresh water is a critical issue. However, recently California came up with a novel solution. The state approved regulations that allow agencies to purify wastewater for drinking. This recycled wastewater may be consumed in homes, schools, and businesses.

As the population in California has exploded in recent decades, the state has struggled to meet demands for fresh water. Recycled wastewater will allow the state to increase access to the precious resource.

Recycled wastewater is not new to the state. It has previously been used in ice hockey rinks (冰球场), for crops, and to generate artificial snow. But now, water agencies will have the option to put recycled wastewater back into pipes for drinking. California is only the second state to allow purified wastewater to be consumed. The first was Colorado in 2022.

While the idea of drinking recycled wastewater may be off-putting, regulators spent more than a decade developing rules and regulations to ensure safety. Independent panels of scientists also reviewed the state’s rules around recycled wastewater consumption. All water will be treated for pathogens (病原体) and viruses before being available for consumption.

So far, the state’s plan has been met with approval from large water agencies. Many of them have plans to construct wastewater recycling plans over the next few years. In Southern California, the Metropolitan Water District of Southern California has set a goal aiming to produce 150 million gallons of direct and indirect recycled water per day. This water will be in the pipes of the 19 million people throughout the six counties that the agency serves.

Officials are aware that a certain amount of public convincing may still be necessary. However, they remain optimistic about the future of the project, reminding consumers that the water is safe, and that recycled water is already in use in California.