If we become friends with somebody who is always complaining, we also become a person who always complains of everything without knowing it. If we become friends with somebody who gets pleased easily with everything and expresses thanks to others frankly, we also become a similar person. Then if a person of positive thinking becomes friends with a person of negative thinking, which one gives a stronger influence on the other? It is easy to make something dirty but difficult to make it beautiful. In the same way,we become bad easily .It is difficult to become good. It may be that people are inclined to have a sever way of thinking supposing that a person of pessimistic way of thinking is likely to be thought a person who knows the reality well. However if we think of something as hopeless, we are likely to fail. So it is important never to give up hope, with positive thinking. If a person of positive thinking loses its good way of thinking to become one of negative thinking, it will mean a big loss in its life. If we become friends with someone who is always complaining, reluctant, or lazy and have a bad influence,it is no better than having a terrible disease. On the contrary, if we become friends with thankful, sincere, positive and willing in everything and have a good influence, it is no less than having a treasure of a life. So far material things or money were the most important. However, the time will come when people realize that having a good character or a good human nature is more important to live a happy life.

It is often said that if we keep company with someone of good luck, we also become a person of good luck. We might say that we assimilate ourselves with the person of good luck.