For as long as the left in brazil exists, we are going to be doing post mortems of p t a years. The original ideas ar ther habing proposed lay a lot more emphasis on using wealth transferr programms to build and strengthen citizenship. Soh, there was this idea that this is not just giving people people money, this is also a sort of political education. And certainly in official discourse, it increasingly became less and less important. Asa strong incentive to the otto industry in that period, which obviously was a very bad move from the environmental, fom the environmental point of view,. Also from the point of view of public transport, an a quality of life