Saving today increases a nation's capacity to produce goods and services in the future and, therefore, helps to increase the standard of living for future generations.
 Saving today decreases a nation's capacity to produce goods and services in the future.
mnli hypothesis:  Saving today decreases a nation's capacity to produce goods and services in the future. premise: Saving today increases a nation's capacity to produce goods and services in the future and, therefore, helps to increase the standard of living for future generations.