Word: expendable
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Dates: during 2000-2009
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...thirty seven years later, much of society seems to agree. Entire industries and lives revolve around this belief. Every self-conscious teenager recoils at the idea yet spends an undue amount of time looking in the mirror. Aesthetics affect us whether we like it or not, for people expend great energy seeking their own ideal of how things should look. But how much do our own aesthetic ideals lead to an irrational satisfaction or disappointment in our academic lives...
...read” a book these days is to skim through it, skip around chapters when you can, and hunt for the book’s key ideas before moving on to the next title on your list. And while time constraints and a general unwillingness to expend intellectual energy are certainly not conducive to thorough reading, let me suggest that the reason you haven’t really read a book since, say, the eighth grade is not entirely your fault. After all, this is the Information Age, an age that values the immediate dissemination and processing of information...
...Some research has found that the obese already "exercise" more than most of the rest of us. In May, Dr. Arn Eliasson of the Walter Reed Army Medical Center reported the results of a small study that found that overweight people actually expend significantly more calories every day than people of normal weight - 3,064 vs. 2,080. He isn't the first researcher to reach this conclusion. As science writer Gary Taubes noted in his 2007 book Good Calories, Bad Calories: Fats, Carbs, and the Controversial Science of Diet and Health, "The obese tend to expend more energy than...
Floating around in space isn't as relaxing as it might sound. Astronauts expend a lot of energy and endure extreme stresses on their bodies. Their dietary requirements are therefore different from those of their gravity-bound counterparts on Earth. For example, they need extra calcium to compensate for bone loss. (Bones tend to regenerate slower in space, and the loss of mass begins almost immediately after takeoff). A low-sodium diet helps slow the process, but according to Kloeris, that's easier said than done. "There are no refrigerators in space, and salt is often used to help preserve...
...Harvard’s onto a more convenient way to save the environment. Katharine (“Katie”) S. Walter ’10 and Karen A. McKinnon ’10, co-chairs of Harvard’s Environmental Action Committee (EAC), have enabled students to expend their eco-friendly energy in a much easier way. In fact, it’s as simple as riding a bike—a bike that’s made entirely out of salvaged and recycled parts, that is. The EAC launched the VeriFast program Saturday, April 25, allowing students...