Southern Methodist University's Peter Weyand and Matt Bundle from the University of Montana saw a clear overall advantage in Pistorius's faster leg swings and more energy - efficient stride, which they said could create up to a seven - second advantage in the 400 - meter race. (scientificamerican.com)
Thorium - fueled reactors have also been proposed, though they lack clear overall advantages. (ucsusa.org)
The most useful way to look at the choice between legacy publishing and self - publishing, therefore, is as a choice between two kinds of lottery, each with different odds, different kinds of payouts, and different overall advantages and disadvantages. (publishingperspectives.com)