Anything Is Possible

When I was a little kid, I would always come in last when my friends and I ran races. I was never fast at running. I also had a hard time playing basketball because I couldn’t jump well. It’s hard to jump when your ankles don’t move. So, I was always picked last to be on a team. I used to get so frustrated and would be really upset about my prosthetic legs(假腿). But I made up for it all when I got my first pair of skating shoes.

I was born with a condition that caused me to have to be fitted with fake legs and feet. I got my first ones when I was eight months old. But for those of you who think that a person with no I was on skates, I felt like I was able to move just as fast as the other kids. So, I kept practicing —and I learned how to get up. Soon, I got better and faster. Then, when my friends were running races, I would put on a pair of skating shoes and skate the race with them. Win or lose, I was able to keep up.

Since skating had become my favorite thing to do, I signed up for the local roller hockey (曲棍球) team and then the ice hockey team. I began playing hockey year round.

When I first joined, I thought I would just skate up to the net and take a shot. But I soon found out it wasn’t so easy. I didn’t score one single goal that whole season. So, I trained hard in the off-season and the next year I signed up again and got through with the tryout(选拔赛).

Unexpectedly, I was put into an older age group.

Now, at thirteen years old, I have played in three all-star hockey games.

4 . Goldfish may seem like simple creatures swimming in a glass tank, but they possess a rather complicated navigation system, as discovered by researchers at the University of Oxford Led by Dr. Adelaide Sibeaux, the study aims to shed light on our understanding of how fish, and potentially humans, estimate distances using what could be described as an internal GPS.

Writing in the journal Proceedings of the Royal Society B, Sibeaux and colleagues report how they created a tank in their experiment with 2cm-wide black and white vertical stripes (条纹) on the walls, connected by similar stripes across the floor. The team trained nine goldfish to swim a set distance of 70cm and then return to their starting point when waved at. The experiment aimed to investigate how the fish would estimate this distance without any gestures, under different patterns.

Over multiple trials, the goldfish averaged a swim distance of 74cm, give or take 17cm, when presented with the vertical 2cm-wide stripes. However, when the stripe pattern was altered to either narrower vertical stripes, checked patterns, or horizontal stripes, the fish’s behavior changed significantly. Narrower vertical stripes led them to overestimating the distance by 36%, while horizontal stripes resulted in highly inconsistent estimations.

According to the researchers, the goldfish appeared to be using an “optic (光学的) flow mechanism” based on the visual density of their environment. They kept track of how frequently the vertical pattern switched between black and white to estimate how far they had traveled. The study suggests that different optic flow mechanisms are used by mammals, including humans, based on angular (有角度的) motion of visual features. The study implies that the use of visually based distance information could have emerged early in the evolutionary timeline.

“This study is novel because, despite knowing that fish respond to geometric information regarding direction and distance, we don’t know how they estimate distances,” Professor Colin Lever, although not involved in the study, said, “it’s exciting to explore fish spatial mapping because fish navigation evolved earlier and better than most mammals.”

7 . A baby born today will be thirty-something in 2050. If all goes well, that baby will still be around in 2100, and might even be an active citizen of the 22^nd century. What should we teach that baby to help them survive and flourish in the world of 2050 and beyond? What kind of skills will they need in order to get a job, understand what is happening around them, and navigate their tough life?

At present, too many schools across the world focus on providing pupils with a set of predetermined skills, such as writing computer code in C++ and conversing in Chinese. Yet since we have no idea how the world and the job market will look in 2050, we don’t really know what particular skills people will need. We might invest a lot of effort in teaching kids how to write in C++ or to speak Chinese, only to discover sooner or later that AI will have been able to code software far better than humans, and that a new translation app will have enabled you to conduct a conversation in almost flawless Mandarin, Cantonese or Hakka, even though you only know how to say ni hao.

So what should we be teaching? Many experts argue that schools should downplay technical skills and emphasize general-purpose life skills: the ability to deal with change, to learn new things, and to preserve your mental balance in unfamiliar situations. In order to keep up with the world of 2050, you will above all need to reinvent yourself again and again.

To succeed in such a demanding task, you will need to work very hard on getting to know your operating system better—to know what you are and what you want from life. This is, of course, the oldest advice in the book: know thyself. This advice was never more urgent than in the mid-21^st century, because unlike in the days of Laozi or Socrates, now you have serious competition. Coca-Cola, Amazon and Facebook are all racing to hack you.

Right now, the algorithms (算法) are watching where you go, what you buy, and who you meet. Soon they will monitor all your steps, breaths and heartbeats. They are relying on big data and machine learning to get to know you better and better. And once these algorithms know you better than you know yourself, they could control and manipulate (操纵) you. In the end, authority will shift to them.

Of course, you might be perfectly happy giving up all authority to the algorithms and trusting them to make decisions for you and for the rest of the world. If, however, you want to maintain some control over your personal existence and over the future of life in general, you have to run faster than the algorithms. To run fast, don’t take much luggage with you. Leave all your illusions (幻想) behind. They are very heavy.

A music concert “Echoes of Ancient Tang Poems” jointly performed by iSING! Suzhou and the Philadelphia Orchestra was staged at Kimmel Performing Arts Center in Philadelphia on Jan. 6.

Another concert featuring Tang poetry was    1    (successful) held at the Lincoln Center in New York on Jan. 7. Fifteen iSING! Suzhou singers from 10 countries led by Liao Guomin performed songs    2    (write) by young composers from 6 countries. The songs included many well-known    3    (poem) from the Tang Dynasty, such    4    Luo Binwang’s Singing of Goose and Li Bai’s Quiet Thoughts by Night.

The iSING! Suzhou International Young Artists Festival    5    (set) up in Suzhou in 2014 as China’s first international vocal (声乐) art festival. Over    6     past eight years, the festival has attracted outstanding young singers from all over the world, spread    7    promoted Chinese and classical music, and enhanced cultural exchanges between China and the West, becoming a cultural card for Suzhou to go    8    (globe).

The performances were also held to commemorate(纪念) the    9     (fifty) anniversary of the Philadelphia Orchestra’s China tour in 1973. The Philadelphia Orchestra, as the first American orchestra    10    (visit) China, bridged the two nations in the field of culture.

10 . In August, Jason M. Allen’s piece “Theatre D’opéra Spatial” — which he created with Al image generator Midjourney — won first place in the emerging artist division’s “digital arts photography” category at the Colorado State Fair Fine Arts Competition. The definition for the category states that digital art refers to works that use “digital technology as part of the creative process”.

Allen’s award-winning image has led to debates about what, exactly, it means to be an artist and whether AI can truly make art. “It felt bad for the exact same reason we don’t let robots participate in the Olympics,” one Twitter user wrote. “This is the literal definition of ‘pressed a few buttons to make a digital art piece’,” another tweeted.

Yet while Allen didn’t use a paintbrush, there was plenty of work involved, he said. First, he played around with phrasing that led Midjourney to generate images of women in elegant dresses and space helmets, in an attempt to mix Victorian-style costuming with space themes. Over time, with many slight changes to his written prompt (提示符), he created 900 different versions of what led to his final image. Then he improved its resolution through Gigapixel AI and finally had the images printed.

Allen is glad the debate over whether AI can be used to make art is attracting so much attention. “Rather than hating on the technology, we need to recognize that it’s a powerful tool and use it for good so we can all move forward,” Allen said.

Cal Duran, one of the judges for the competition, said that while Allen’s piece included a mention of AI, he didn’t realize that when judging it. Still, he sticks by his decision to award it first place. “I think the AI technology may give more opportunities to people who may not find themselves artists in the conventional way,” he said.