Harvard University health policy researcher Ellen Meara says scholars have found some clues as to why some groups of people have more or less disease than others. She says one important factor in people's health is the amount of education they have.

    In her most recent paper, Meara looked at data from the United States census(人口普查). These counts of people occur every 10 years. Meara and her colleagues examined data from several decades.

    Meara says they found that in 1990, a 25-year-old who only had some secondary school could expect to live for a total of 75 years. In 2000, a 25 year old with some secondary education could also expect to live to the age of 75.

    In contrast, for a better educated 25-year-old, they could expect to live to the age of 80 in 1990. Someone with a similar education level in the year 2000 could expect to live to be more than 81 years, 81.6 years to be exact.

    Meara says, not only do better-educated people live longer to begin with, but in the past ten years, more educated people have made gains in the length of their lives. Meanwhile, the life expectancy hasn't changed for less educated people.

    Some of these gains can be explained. Meara says researchers know that people who are more educated are more likely to quit smoking cigarettes, or not start at all, compared to people with less education.

    “I think it's a reminder not to be satisfactory,” Meara says. “Just because a population overall appears to be getting healthier, it doesn't always mean that those advantages and successes that many people have enjoyed really extend into all parts of the population. And I think that's something to really pay attention to regardless of whether you live in the US or elsewhere.”

    Meara points out that education can often determine income — people with more education frequently make more money. This makes them aware of health care, and purchase other resources and services that can keep them healthier. But the data on income do not show that people who make more money are automatically healthier. Meara says education is key. People need to be educated in order to take advantage of opportunities for better health.

    Title: The Amount of Education  {#blank#}1{#/blank#} to People's Health.

    Don't you hate it when someone snubs（冷落）you by looking at their phone instead of paying  attention? The word “Phubbing”, which comes from “phone” and “snub”, describes such behavior. With popularization of smart phones, we see a new "Phubbing" group everywhere in public places: in subway, restaurants, roads, people are checking the mobile phone, ignoring the people around completely. What is worrying us is that not only young people, but also the elderly and kids are getting addicted（上瘾）to Phubbing.

    On Dec 29th, a 28-year-old woman—a mother of two in Wenzhou, drowned after she fell into a river while looking at her mobile phone. A Pakistani man was killed on Dec 15th, 2015, after being hit by a fast moving train while trying to take a selfie (自拍)with it on the track. Last month, Justin, a college student was shot in subway in San Francisco, the U.S. The surveillance(监控)video showed that before Justin was killed, the killer pulled out the gun several times, and even wiped his nose with it. However, nobody noticed that. The surrounding passengers all focused on their cell phones.

    Phone is the tool for communication, but now it distances people and makes them separated from each other. Therefore, someone jokes “the furthest distance in the world is not the distance between life and death, but that you don't know I stand in front of you while you focus on the mobile.”

    Phubbing appears harmless; however, it does affect our life. 23-year-old Alex from Melbourne wrote in his blog: "I can no longer focus on what I am eating since I started twittering. My skill of food photography has improved very fast, while my interest in food drops a lot as a result."

    See our editors' top 5 picks in print books and Kindle books, and discover our editors' picks for the best books of the year.

    # 1 Killers of the Flower Moon: The Osage Murders and the Birth of the FBI by David Grann

    In Killers of the Flower Moon, David Grami revisits a shocking series of crimes in which dozens of people were murdered in cold blood. Based on years of research and new evidence, the book is a masterpiece of narrative nonfiction.

    Kindle: $14.99 Hardcover: $ 17.37 Paperback: $15.36

    # 2 Little Fires Everywhere by Celeste Ng

    Little Fires Everywhere explores the weight of secrets, the nature of art and identity, and the fierce pull of motherhood and the danger of believing that following the rules can avoid disaster,

    Little Fires Everywhere is the perfect gift for the holidays!

    Kindle: $13.99 Hardcover: $ 20.96 Paperback: $ 12.95

    # 3 Bear Town by Fredrik Backman

    It is a novel about a forgotten town bothered by scandal and the amateur hockey team that might just change everything into a better place. Winning a junior ice hockey championship might mean everything to the residents of Beartown.

Kindle: $10.99 Hardcover: $ 12.95

    # 4 Exit West by Mohsin Hamid

    Profoundly intimate and powerfully inventive, Exit West tells an unforgettable story of love, loyalty, and courage that is both completely of our time and for all time.

Kindle: $12.99 Hardcover: $ 15.73 Paperback: $11

    # 5 Homo Deus: A Brief History of Tomorrow by Yuval Harari

    Yuval Noah Harari, author of the international phenomenon Sapiens, returns with an equally original and attractive book, turning his focus toward humanity's future, and our quest to upgrade humans into gods.

    Kindle: $17.99 Hardcover: $ 28.95 Paperback: $22.99

Please SIGN IN here to see more picks from our editors.

    In today's society, language plays a key role in defining gender (性别) by vocabulary, and also their non-verbal (非语言的) vocabulary. Each one of these different types of ways of communicating is obviously different between men and women.

    Many different studies show that men tend to talk much more than women. It has also been proven that women tend to speak faster than men; this is due to the fact that women tend to be interrupted more often than men are, and also have the ability to speak more clearly, precisely, and more quickly than men. In one study it was found that women spoke for an average of three minutes describing a painting, as opposed to the thirteen-minute average it took men to describe it.

    Men and women also tend to have a very different non-verbal way of communicating, which can also make it very hard for one another to understand what the opposite sex is trying to say. Men's body language is much more reserved when talking to women. Men tend not to make as much eye contact and they generally stay farther away from women when talking to them. Men avoid other people's body space while talking, and they also tend to sit back when talking. All of these have given off the impression of disinterest or boredom. Women are by far better listeners and much more enjoyable to talk with and they tend to raise more topics for conversation.

    Women also make it clearer whether or not the conversation is going somewhere or just stuck in neutral. After learning about our styles of communicating with each other, I have decided that although men have not quite mastered communicating, what fun would it be if we all spoke the same "language"? The little games men and women play with each other while conversing would be lost. The question everyone asks himself or herself after talking with someone of the opposite sex, "I wonder if there's something there?" would no longer exist.

Growing up on a tobacco farm, Emma Avery was used to hard times. When she was seven, her family's farmhouse burned to the ground. Her father made a temporary shelter, where eight people had to sleep in two beds. As soon as Emma and her four brothers and two sisters were big enough, they were out in the fields.

Emma would find her comfort in school, even as a C student, thanks to one teacher. When she moved on to middle school, Emma was alarmingly far behind her classmates. She kept her head down, trying not to be noticed, struggling to catch up, and feeling like an outsider.

Then one day, when Emma was 16, a teacher named Mr. Potts changed everything. Looking his students in the eye, Mr. Potts said, "Being a C student does not mean you do not have a valuable contribution to make. Some of you have to work in the fields in the evening and do not have time to study. But if you do your best, you have a gift to give."

The teacher's words made Emma believe she could do well, and she worked harder. In the end she won a scholarship to St. Paul's College, graduated with a degree in elementary education in 1967, and got a job in the public-school system. Then, at George Washington University, she received a master's in education in 1970, and afterwards in the same year she married Ron Smothers.

Over the next six years, Emma taught in public schools in Miami. In 1976, after saving $10,000, she opened her first restaurant in Los Angeles. Eventually Emma stopped teaching, and her business expanded to six restaurants.

In gratitude for what she has been able to achieve, Emma donates a lot. She has no idea how much money she's given away. She says, "Those I want to help are the C students who just need help, direction and confidence."

Sichuanese is China's most thrilling regional cuisine. Although it's most famous for {#blank#}1{#/blank#}(it) electrifying use of chilies (辣椒) and lip-tingling Sichuan Peppercorns (花椒)，the heart of the local style of cooking {#blank#}2{#/blank#}(lie) in the artful mixing of flavors.

Sichuanese {#blank#}3{#/blank#}(cook) specialize in combining hot, numbing, sweet, sour, savory and nutty seasonings {#blank#}4{#/blank#}(create) an astonishing variety of flavors. Some of these are {#blank#}5{#/blank#}(incredible) hot, some dishes are mildly spicy and some are not hot at all. 

While Sichuan pepper is {#blank#}6{#/blank#} ancient Chinese spice, the chili is a relatively recent import from the Americas. It wasn't widely cultivated in Sichuan {#blank#}7{#/blank#} the 19th century but went on to become one of its most indispensable local seasonings.

In Sichuanese dialect, chilies {#blank#}8{#/blank#}(know) as "sea pepper"(hai jiao) too, a reference to their foreign origins. Locals explain their preference for chilies comes from traditional Chinese medicine, {#blank#}9{#/blank#} people are advised to eat plenty of "heating foods" to counter the damp of the local climate. People {#blank#}10{#/blank#}(visit) Sichuan are often asked, "ni pa bu pa la"— "Are you afraid of Chili heat？"