He was inspired by Michelangelo's works and the ruins of Antiquity. He created his own type of architecture using types of Classical architecture. He used geometry and put symbolism into his works. He was probably a self-taught taught scholar.
Borromini was often sad and quick to anger. This resulted in him quitting some of his jobs.[6] His conflicts led him to suicide in 1667.
He did not have lots of influence at first. However, as time went on, his work was visible in other works.[7] After the late 1800s, Borromini's work became popular for its inventiveness.