Everyone has her / his idea about happiness. I don’t agree with the opinion that the childhood is the happiest time in our life. Of course, children are loved by all adults. They are light-hearted and they haven’t global problems. But they have their little problems that are very important for them. These are bad marks at school, quarrels with their friends. And children have few rights.
In youth we become more independent. We have more rights but more duties. At this age a person chooses her / his way in life. She / her acquaints with the world of adults. It is a very interesting and merry time. A person doesn’t think about family problems she / he has a lot of friends and meets them at free time.
Adults have already achieved their goals in their lives and they can be proud of that. They become independent and can use the results of their labour. But they have a lot of problems with their work, their children and other things.
At an old age people live more quite life. They are happy, if their children and their grandchildren are happy.
I think that each age has its charm, and a man can be a happy at any age.
If you want to be a happy, be a happy!