Some people say that young generation nowadays is bad lifestyle.Do you agree with this and how far?

Modern age appears to be youth_oriented and young people are playing unceasingly an important role in society,in business or politics.So some people say that young generation nowadays is bad lifestyle is completely wrong.I think that the young are very active lifestyle.
The dymamism of young generation is valued in a lot of fields.The first, about society: the young take part in good activities such as making charity, volunteer to help the poor.So thay also learn many things from what they did .The next, about culture:they continue to keep good trandition and learn other good customs from the other countries to improve spiritual life of the people .In business,the young always create and develope economics,politics by many ways.Especialy,about economics, they go to other countries to learn and then they return own their country to serve.So now the economy is eveloping better.They are not fraid of difficulties and challeges ,even they are willing to face with them.About schooling they are also active in activities at university and hey have good method to learn and solve exercises quickly.However ,some young people imitate unhealthy lifestyle such as : drinking ,smoking and dress clothes ridiculously.But ingenerally,young generaion nowadays is really active and creative
In short, the dynamism of young generation was proved by what they did .So they still continue to learn and create and more and more develope so that tey can help own their country develope better