The Lord IS my shepherd. Not was, not may be, nor will be. . . is my shepherd on Sunday, is on Monday, and is through every day of the week; is in January, is in December, and every month of the year, is at home, and is in China; is in peace, and is in war; in abundance, and in penury.
People say that the monetary system produces incentive. This may be true in limited areas, but it also produces greed, embezzlement, corruption, pollution, jealousy, anger, crime, war, poverty, tremendous scarcity, and unnecessary human suffering. You have to look at the entire picture.