Newspapers and television often present the bad side of life
to ns. Life is, however, not so bad. The world is, on the whole, full of kind
people and friendly strangers. Recently, a tourist in France was given a bunch
of roses by a gardener as a token(标记) of friendship. In California, when a
tourist’s car was badly damaged, a man who came by offered to tow (摇曳) the car
to a repair shop. The repairman was so nice that he not only charged(收费) the
tourist very little, but lent him a car to drive while he was repairing the
tourist’s car. We can say that if you are friendly and expect to meet friendly
people, you will most certainly meet them. This passage mainly tells us that the world ______.