Tour snapshot

    Travel is all about the street foodthese days, and why not? It's fresh, fast, cheap and a great way to crack intothe local scene. Join this Hanoi tour to source the best street eats frommarkets, food carts, street cafes and otherhard-to-find-but-totally-worth-the-effort secret spots.

    Highlights

    Sample delicious Vietnamese cuisine justlike the locals do — on the street

    Stroll through hidden alleyways andbustling markets of Hanoi's charming old quarter

    Learn more about Hanoi's unique foodculture

    Try local specialties with influencesfrom French and Chinese cuisine

    Take in a spectacular night view of HoanKiem lake from a secret cafe

    Scheduledetails

Duration: 2.5 hours

Meeting point: Sacombank ATM Machine –No. 1 Dong Xuan street (front entrance of Dong Xuan Market, Corner of Dong XuanSt with Cau Dong St)

Starting time: 5. 00 PM

Ending point: Café Pho Co – 11 Hang GaiSt, Hoan Kiem

    In the frozen continent of Antarctica scientists fear an alien invasion — not from outer space, but carried in people's pockets and bags.

    Seeds and plants accidentally brought to Antarctica by tourists and scientists may introduce alien plant species which could threaten the survival of native plants in the finely balanced ecosystem.

    “The people that were carrying the most had lots and lots of seeds. They really were real threats,” said Dana Bergstrom, from the Australian Antarctic Division.

    “When we take things in through hitchhiking（搭车旅行） then we get species which are competitive. The plants and animals there are not necessarily competitive, so we'd start losing various precious biodiversity（生物多样性） on the (Antarctic) continent”, Bergstrom told Reuters.

    Amongst the alien species discovered were the Iceland Poppy, and Annual Winter Grass — all from cold climates and capable of growing in Antarctica.

    The Antarctic Peninsula, where most tourists travel, is now considered a “hot spot” on the frozen continent and the warmer the climate, the easier for seeds to grow. “The peninsula(半岛) is warming at some of the greatest rates on the planet,” said Bergstrom.

    The study, the first continent-wide assessment of invasive species in Antarctica, surveyed about 1,000 passengers during 2007-2008, the first year of the International Polar Year, an international effort to research the polar areas.

    Bergstrom said the one alien seed that had gained a foothold is Annual Winter Grass. It is a strong weed in the sub-Antarctic and is on the Antarctic island of King George. It has also made its way to the tail part of the Antarctic continent.

    Is beauty something always positive? Almost everyone thinks attractive people are happier and healthier, have better marriages and have more respectable jobs. Personal advisors give them better advice for finding jobs. Even judges are softer on attractive defendants. But in the executive（主管的） circle, beauty can become a disadvantage.

    While attractiveness is a positive factor for a man on his way up the executive ladder, it is harmful to a woman. Handsome male executives were considered having more honesty than plainer men; effort and ability were thought to lead to their success. Attractive female executives were considered to have less honesty than unattractive ones; their success was connected not with ability but with factors such as luck.

    All unattractive women executives were thought to have more honesty and to be more capable than the attractive female executives. Why are attractive women not thought to be able? An attractive woman has an advantage in traditionally female jobs, but an attractive woman in a traditionally manly position appears to lack the manly qualities required.

    This is true even in politics, “When the only clue is how he or she looks, people treat men and women differently, ” says Anne Bowman, who recently published a study on the effects of attractiveness on political candidates（候选人）. She asked 125 college students to rank two groups of photographs, one of men and one of women, in order of attractiveness. The students were told the photographs were of candidates for political offices. They were asked to rank them again, in the order they would vote for them.

    The results showed that attractive males completely defeated unattractive men, but the women who had ranked most attractive unchangeably received the fewest votes.

    We often meet with losses and downs in life.When I was young,I always went to my family and friends for help. As I grew older and became more independent, the advice from them wasn't enough and I began to read some books, which helped me a lot.Here I'd like to recommend some of them to you.

    The Art of Happiness, Howard Cutler

    This book was written in 1998,and in it,Howard Cutler asks Brendan Burchard,an outstanding philosopher, questions.Cutler is a psychiatrist（神经病学家）aiming to understand what the purpose of life is according to Brendan Burchard.Burchard in turn describes what he believes the purpose of life is: it's being happy.

    Happiness: A Guide to Developing Life's Most Important Skill, Matthieu Ricard

    Written by a French doctor, Dr.Ricard beautifully describes ways in which,happiness can be achieved.He argues happiness doesn't just happen by chance or luck.Just like other skills,it requires lots of hard work and determination.

    The Power of Now: A Guide to Spiritual Enlightenment,Eckhart Tolle

    The present moment is the only moment you have control of at any time in your life.In this book,Eckhart Tolle describes the importance of being present in spite of the mind's desire to be anywhere but now.

    The Alchemist,Paulo Coelho

    Coelho uses a fictional story to describe the potential theme of this book.You have the power to create your own future.Only you have the ability to create the kind of life you want for yourself.Of course,you're required to work and devote yourself to achieving your goals.

    Just like rice and noodles are different from bread, snacks in China are a world apart from those in the UK and the US. For one thing, I never imagined that sunflower seeds (瓜子) would be so popular here. I spotted people having them while waiting for tables outside restaurants, before dinner and, of course, while watching TV. I also saw that a plate of sunflower seeds is always on offer during the Spring Festival holidays.

    I had seldom tried sunflower seeds when I came to China. In the UK, though, young people love their snacks. In fact, young people in Britain eat more snacks than people of the same age in other European countries. A recent survey has discovered that 64 percent of under 20-year-olds snack between meals, according to an article on the British Council website. In comparison (对比), 58.7 percent of young people snack in Germany, 53 percent in France, and only 40.7 percent in Spain.

    British snacks are generally unhealthy. Our favorites are probably potato chips, which we call crisps, and chocolate bars. From a very young age, we always looked forward to our crisps and chocolate bars after school, perhaps even included with sandwiches and fruit in our school lunches that our parents made for us.

    Snacks are also popular in the US. One of the things that I found the most extraordinary when I first visited the US was the number of snacks in their supermarkets; I was surprised to find huge aisles (过道) just for snacks that were bigger than some stores I'd been to in the UK. Snack tastes in the US are much the same as those in the UK, except there's much more choice – every kind of fatty, sugary food is available (可获得的) to everyone all the time.

    All in all, it's probably best for your health if you like sunflower seeds rather than potato chips and chocolate. But eating these delicious treats at times couldn't possibly be wrong, could it?

    Why do some people live to be older than others? You know the standard explanations: keeping a moderate diet, engaging in regular exercise, etc. But what effect does your personality have on your longevity? Do some kinds of personalities lead to longer lives? A new study in the Journal of the American Geriatrics Society looked at this question by examining the personality characteristics of 246 children of people who had lived to be at least 100.

    The study shows that those living the longest are more outgoing, more active and less neurotic（神经质的）than other people. Long-living women are also more likely to be sympathetic and cooperative than women with a normal life span. These findings are in agreement with what you would expect from the evolutionary theory: those who like to make friends and help others can gather enough resources to make it through tough times.

    Interestingly, however, other characteristics that you might consider advantageous had no impact on whether study participants were likely to live longer. Those who were more self-disciplined, for instance, were no more likely to live to be very old. Also, being open to new ideas had no relationship to long life, which might explain all those bad-tempered old people who are fixed in their ways.

    Whether you can successfully change your personality as an adult is the subject of a longstanding psychological debate. But the new paper suggests that if you want long life, you should strive to be as outgoing as possible.

    Unfortunately, another recent study shows that your mother's personality may also help determine your longevity. That study looked at nearly 28,000 Norwegian mothers and found that those moms who were more anxious, depressed and angry were more likely to feed their kids unhealthy diets. Patterns of childhood eating can be hard to break when we're adults, which may mean that kids of depressed moms end up dying younger.

    Personality isn't destiny, and everyone knows that individuals can learn to change. But both studies show that long life isn't just a matter of your physical health but of your mental health.