• The fact that the same proportionalities rule optimal running, flying and swimming is not a coincidence rather it is an illustration of the fact that a universal principle is involved.

    Adrian Bejan: The fact that the same proportionalities rule optimal running, flying and swimming is not a coincidence rather it is an illustration of the fact that a universal principle is involved.
    "Everybody's Doing the Locomotion". www.foxnews.com. December 30, 2005.