A judge who's an activist will mostly wants to leave its own imprint on the case. This judge will certainly NOT refer that to Congress, nor will base his judgement on precedents nor to uphold a lower court's ruling.
He will overturn a legal precedent, trying to make a new legal precedent and re-write the law into his own views, bypassing the decisions of his colleagues in previous similar cases, and the text of the laws adopted by Congress.
According to localism the best option to deal with a economic crisis is to have a strong state and local governments in order to protect the cities or region and people living in it.
Justinian I, Emperor of the Byzantine Empire, ordered the landmark church of Hagia Sophia in Constantinople. It was built by Greek scientists Isidore of Miletus and Anthemius of Tralles.