(1) Print more money; (2) Keep interest rate negative. These will solve all problems as all countries do the same. Believe it or not, the Dutch receive money by borrowing money because of negative interest rate ! LOL
With negative interest rate, people have dried up all their home owner equity loans. No money printing and no equity loans, where is the growth? Earnings are going down (fact) though they beat analysts' estimates which are artificial and jokes !