I've worked since it was basically legal to work. I was a waitress on and off for eight years. I worked at Sears; I worked at Abercrombie folding clothes. My dad really instilled good money management habits, and I've saved 10 percent of my paycheck, every paycheck, since I was 15.

When Peru had a cholera outbreak in 1991, losses from tourism and agricultural revenue were three times greater than the total money spent on sanitation in the previous decade.

As for restaurants and fast-food places who tip tons of oil down their drains, they are routinely encouraged to use fat traps, but enforcement is minimal. It costs money to cart away fat (although now that fat is being turned into energy, it can make money).

Money Quotes