This intention is new to my world and will be a "sacrifice". Husband and I don't live beyond our means, but we most certainly never deprive ourselves of anything nor do we deny ourselves much. The basic point of this intention is three-fold:
1) Save more money: Save for a rainy day and save for retirement. We work like crazy; we should have a good nest egg to show for it so that we can retire comfortably and travel the world. Preferably the sooner the better!
2) Buy less: Remove the clutter from our lives. More stuff means more clutter. More clutter just means more to get rid of. Why buy it in the first place if you're just going to get rid of it?
3) Give back: There is a Rule of Tithing in churches. Although we don't attend an organized church, I believe that a rule of giving 10% of your income to those in need is a good one.