Just as a cycling specific example, if you save $100 on your brakes and then spend that $100 paying a local coach to improve your riding, you get more out of cycling and more of your money stays in your local economy for longer. Also, Taiwan gets $100 to spend on US built F-16s, but that's a side issue.
Just as a cycling specific example, if you save $100 on your brakes and then spend that $100 paying a local coach to improve your riding, you get more out of cycling and more of your money stays in your local economy for longer. Also, Taiwan gets $100 to spend on US built F-16s, but that's a side issue.