"I had come in stages to a different belief about how one should be in this life. I now felt convinced that the greater part of a man's duty consists in abstaining from much that he is in the habit of consuming. If I prolong my dark hours by the consumption of costly oil, then I waste both the life of the beast slaughtered for the purpose, and the clarity of mind which comes from timely sleep. If I indulge in coffee then I pay to pollute myself, when instead I could have a cleansing draught of water at no charge at all. None in our household ate meat, but now we learned to do without milk and cheese also, for why should the calf be deprived of its mother's milk? Further, we found that by limiting our own consumption to two meals a day, we were able to set aside a basket of provisions from which the girls were able to exact a pleasure far greater than sating an animal appetite. once a week, they carried the fruit of their sacrifice as a gift to a destitute brood of German immigrants."