Curiosity

Man is a curious creature.It is a strong desire to know the unknown topic. It's a born simple nature in human beings.Curiosity leads to proper knowledge and development indeed.It was the curiosity of Columbus that led to the discovery of America.If Newton was not interested or curious about the cause of the falling apple ,then he wouldn't be able to discover 'The laws of falling bodies'.But it's harmful sometimes for us too much curiosity to others personal matter.So we should alert and careful about this topic.