“The lack of resources is no longer an excuse not to act. The idea that action should only be taken after all the answers and the resources have been found is a sure recipe for paralysis. The planning of a city is a process that allows for corrections; it is supremely arrogant to believe that planning can be done only after every possible variable has been controlled.”

                                                                                                                                               - Jaime Lerner
                                                                                Architect, urbanist, former mayor of Curitiba, Brazil