This is a very interesting book specially written for those who have this negative behaviour. They often forget that the feeling of happiness or sadness is within us. Yes, Worries can surely destroy you. The only way out is to be careful, bold and be strong. It is said that worry is purely our own matter. Though it has got something to do with our external circumstances. But there are certainly some positive factors within us that keep us happy and there is something negative within us also which keep us unhappy. Happy living through positive and good thoughts, is nothing more than that of living a normal life free from undue pressures, problems and tensions. If we want to live a good and happy life then we need to get rid of the negativity within us which makes us unhappy. Negative approach always complicates the problems and increases unhappiness.