thinker007 is absolute right..just recently we been experience by a young child who smokes a lot, may be this was inherent from endurance suffering of atma and jivan from  the past life....in which he in the previous life contented  himself unblissly raise his limitation above the laws and karma/principal charactistic of his kind rather than his individuals nobelity.

always develope a spiritual aspect in life in order to gain real peace/ nirvana..