【正文】
the other is to prevent your rival﹙對(duì)手﹚ moving. Players may use these two totally different ways in the game, but the key for the player to win is to continuously create paths for him even if his rival may take advantage of it. Finally he can always reach the goal a few steps ahead of the other player. In the 1990s, a strategy﹙戰(zhàn)略﹚ called WINWIN became widespread in the western world. Its aim is to achieve your success while giving other people some advantages, so there is no real loser. One example of using the WINWIN principle is the voluntary system in the US. Most Americans support the spirit of voluntary contribution. In the US, schools and children anizations usually encourage and support kids to take part in munity activities so that the voluntary spirit can be enrooted in their minds from childhood. In China, it’s quite usual that some people are too selfish and never take people’s int erests into consideration, while someone who really has courage to do something for the public is often called “foolish” or “s illy”. Actually helping other people can be of great delight for the helper, for he can also learn something useful for his life such as sympathy, care, devotion, etc. So only if you take other people’s interests into consideration , you can make sure to win what you want. ( ) 1. The purpose of the author in writing the passage is