Decision-thinking is not unlike poker—it often matters not only what you think, but also what others think you think and what you think they think you think. The mental process is similar. Naturally, this card game has often been of considerable interest to people who are, by any standards, good thinkers.

    The great mathematician John von Neumann was one of the founders of game theory. In particular , he showed that all games fall into two classes : there are what he called games of “ perfect information ”,games like chess where the players can't hide anything or play tricks : they don't win by chance , but by means of logic and skills . Then there are games of “imperfect information”, like poker, in which it is impossible to know in advance that one course of action is better than another.

    One mistaken idea about business is that it can be treated as a game of “perfect information”. Quite the reverse, business, polities, life itself are games which we must normally play with very imperfect information. Business decisions are often made with many unknown and unknowable factors, which would even puzzle the best poker players. But few business people find it comfortable to admit that they are taking a chance, and many still prefer to believe that they are playing chess, not poker.

    We can have conflicts with our important persons like friends, relatives, workmates, etc. But the conflict doesn't necessarily mean that the relationship will be destroyed. In fact, sometimes conflict helps people to let out their silent feelings, allowing them to free their suppressed emotions. However, when in a conflict, we usually get angry and say or do things which aren't linked to the problem at hand. Therefore, it is important that we should try to avoid conflicts through effective communication.

    In a heated argument, we usually say things that aren't related to the real problem, and even use rude words to make sure we gain an advantage over the other persons. Then the whole situation goes badly. So we should not separate(隔离) the root cause of the problem and build our discussion around it. This ensures that there are no rude remarks and the situation moves in a positive direction.

    It's easy for us to think we're right and if something isn't working out, it surely must be someone else's fault. However, if you aim to solve a conflict, first of all, you should show some respect and allow the other persons to express themselves. Using remarks like, "I understand your concern on this "or "I know you're right at your end", would make the other persons feel more appreciated.

    Sometimes some people get too excited and may behave in the wrong way or say something others may not appreciate. This can cause a worse situation. Actually, they should control their emotions and keep calm. This has to be learned through self-control and observing behavior of other people.

    The tips mentioned above are useful for most situations. However, we don't rule out the possibility that there are some people who always want to create some sort of trouble for others. You can tell them from others, and putting in an effort to resolve a conflict with them may just not be a wise idea. The best way to deal with these people is to forget them. A famous saying can help you and that is: "You should never fight with a pig; you both get dirty and only the pig likes it."

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    Last Saturday on the way to the mall, two children, a boy and a girl, came running towards me with bottles on their hands, asking if I wanted bottled water. It was a surprising gesture. I was wondering if they were doing fund-raising. I knelt and asked them where their parents were and how much a bottle of water cost. Then two adult women came up to me explaining what the children were doing. “We are teaching the children to give without anything in return. We are teaching people to accept without giving in return. ”

    Two mothers had bought bottled water and placed a sticker(小贴纸) on all bottles with five different quotes（引述）：

1). Smile at everyone. You'll never know when someone may need it.

2). If Plan A does not work, there are 25 more letters in the alphabets.

3). Have a thirst for life. Every day is filled with possibilities.

4). In your thirst for knowledge, be sure you don't drown in all the information.

5). Dig your well before youh're thirsty.

    The bottle I have has quoted No.5. A sudden change of attitude opened up between me, the mothers and the children. We are no longer strangers to each other. We were having such a great time chatting and I ended up helping them give away the rest of the bottled water.

    One young lady was so thankful that she happily accepted the water and said it was the best thing that happened to her all day since she had a bad day at work. A man refused and walked away saying “No, thanks”. A couple kept on bowing to us in gratitude. When it was all done, the children and I were giving each other high-five. It was so much fun. I think I had more fun doing this than the mothers and the children.

    Despite their popularity, only three of Jin Yong's martial arts novels have been translated into English. But fans will soon get more from the writer as his most popular trilogy, named after the first of the three books, Legends of the Condor Heroes, is scheduled to hit bookstores in February.

    Jin Yong is the pen name of Louis Cha. And the author, who lives in Hong Kong, is one of the best-selling Chinese authors alive. With regard to Jin Yong's works this latest translation project is the most ambitious. The trilogy, written by Jin Yong in the 1950s and 60s, covers the Song Dynasty and the early Ming Dynasty, and features hundreds of characters.

    According to the publishing house, Maclehose Press, the translated work will come in 12 volumes, including Legends of the Condor Heroes; Divine Condor, Errant Knight; and Heaven Sword and Dragon Sabre.

    Speaking of the project which she took up in 2012, Holmwood, a self-employed translator focusing on Chinese-English literary translations, says in an email interview: “It had to be Jin Yong then. It was the obvious place to start, not only because of the quality of his writing, but also because of his standing and reputation in Asia.”

    Having studied history at the University of Oxford, Holmwood was determined to learn Chinese due to her previous trip to China. She then went to Taiwan Normal University for language training in 2,009. In a bookshop there, she saw a whole shelf dedicated to Jin Yong. She bought a copy of Jin Yong's work—Lu Ding Ji (The Deer and the Cauldron), the longest of his novels. “What is a bigger challenge for the translator is making the original pace and excitement into English. It's all about whether the English reader will be lured by the emotions and characters.”

    It took five years for Holmwood to finish the translation of the first volume. As for why his works need to be translated, she says: “Many have considered Jin Yong's world too foreign, too Chinese for an English-speaking readership.Impossible to translate.” “And yet this story of love, loyalty, honor and the power of the individual against successive corrupt (腐败的) governments and invading forces is as universal as any story could hope to be.” “The greatest loss that can occur in translation can only come from not translating it at all.”

    A long time ago, soldiers fought wars on foot. Then they began to ride horses to battle. Until the invention of the stirrups (马蹬), though, men could not fight well with swords or spears while on horseback.

    Without stirrups, soldiers had no place to put their feet. They could not stand up to use their swords without falling off their horses. They could throw spears only with the force of their arms.

    Using stirrups, a soldier could stand up in his saddle (鞍). He could put a spear under the top part of his arm and charge with the force of his horse. He could use force when fighting with a sword. And he could win most fights against soldiers who did not use stirrups.

    The first stirrups were made in India. Because the weather was warm, people did not wear shoes. The Indian stirrup was made of rope. It fit around the big toes. Later, the Chinese made a foot stirrup of wood. Because the Chinese lived in a colder country, the stirrup had to fit around shoes. Still later, around A. D. 700, soldiers in Asia used strong iron foot stirrups.

    Scientists recently discovered three tyrannosaur (霸王龙) trackways in Canada. The trackways suggest the meat eaters traveled and hunted in groups. The 70-million-year- old footprints are the first tyrannosaur trackways ever found.

    Tyrannosaurs were a type of meat-eating dinosaur that included the strong Tyrannosaurus rex and Albertosaurus. “Groups of tyrannosaurs may have stuck together as a group to increase their chances of bringing down animals and individually surviving,” study coauthor Richard McCrea says. He works for Canada's Peace Region Paleontology Research Centre. It's believed that tyrannosaurs were solitary creatures. The newly discovered trackways could change the way scientists look at these frightening beasts.

    Trackways can uncover a lot about the social behavior of a species. Unfortunately, very few tyrannosaur footprints have ever been found, and until recently, the only ones known were single prints discovered in Mongolia, the western U.S., and western Canada. But in October 2011, a hunting guide named Aaron Fredlund found two tyrannosaur track marks near Tumbler Ridge, an area in the foothills of the Canadian Rockies. Over the next year, McCrea and his team searched the site and found the remaining trackways.

    The footprints are at about the same depth, which suggests the tyrannosaurs moved through the area at the same time. Impressions of the dinosaurs' rough skin are even visible in the prints. The prints are also in near-perfect condition. That's because the ground had a high clay (黏土 ) content when the dinosaurs walked through the area. The land was later covered by a thick layer of volcanic ash, which kept the marks intact (完整). "This is the most ideal situation you could ask for," McCrea says.

    Researchers aren't sure of the exact species of tyrannosaur that left the prints. But the historic findings show a great deal about how the beasts moved and behaved. “We have extremely convincing evidence that tyrannosaurs traveled in groups,” says McCrea. "This is probably the most important evidence to come out to date on that topic."