Economic knowledge problem: method dispute revival & teaching innovation keys

Economics carries a complex, due to its fuzzy knowledge, because the di-fferences among the economic schools. In the middle of the 20th century, an attempt was made to close falsely with the Neoclassical Synthesis, imposing a mainstream version of applied and eco-nometric style. This did not solve the problem of knowledge, but rather ag-gravated it with the paradox of recurrent seizures and autistic tendency. The afo-rementioned problem is diagnosed here, taking into account the four ontological categories of economic knowledge, in addition to predicting the risks and cha-llenges that await the emerging program of knowledge and complexity Economy.