Political stances banknote|left Barbosa's liberal ideas were influential in drafting of the
first republican constitution. He was a supporter of
fiat money, as opposed to a
gold standard, in Brazil. During his term as finance secretary, he implemented far-reaching reforms of Brazil's financial regime, instituting a vigorously expansionist
monetary policy. The result was chaos and instability: the so-called fiat experiment resulted in the
bubble of
encilhamento, a dismal politic-economic failure. Due to his controversial role during it, in the following administration of
Floriano Peixoto, he was forced into exile until Floriano's term ended. Years later, after his return he was elected as a Senator. He headed the Brazilian delegation to the 2nd Hague Conference and was brilliant in its deliberations. As candidate of the Civilian Party in the presidential election of 1910, Barbosa waged one of the most memorable campaigns in Brazilian politics. He was not successful and lost to
Marshal Hermes da Fonseca. He ran again in the elections of 1914 and 1919, both times losing to the government candidate. During World War I, he played a key role among those who advocated the
Allied cause, arguing that Brazil should be more
involved in the war. Barbosa died in
Petrópolis, near
Rio de Janeiro, in 1923. ==See also==