Arm Blaster - Aluminum or fiberglass strip about 5" x 24", supported at waist height by a strap around neck. Keeps elbows from moving while curling barbell or dumbbells or doing triceps pushdowns.

Biomechanics - Science concerned with the internal and external forces acting on a human body and the effects produced by these forces.

Cregan, John - American runner that took 2nd in the 800m (2.03,0) at the 1900 Olympics.

Endocrine System - The network of ductless glands and other structures that elaborate and secrete hormones directly into the bloodstream, affecting the function of specific target organs. Glands of the endocrine system include the thyroid and the parathyroid, the anterior pituitary, and the posterior pituitary, the pancreas, the suprarenal glands, and the gonads.

Hissou, Salah - From Morocco Hissou capped a quiet season with a fine run in the World Cross Country Championships in Cape Town to split the top two Kenyans.

Jensen, Kai (1897-?) - Won the Danish Nationals on the 400m in 1923, 1924 and 1926. He also won nationals on the 800m in 1924, and that year he ran on both distances at the 1924 Paris Olympics.

Kinesiology - Study of muscles and their movements.

Muscularity - An alternative term for "definition" or "cuts."

Nutrition - The applied science of eating to foster greater health, fitness, and muscular gains. Through correct application of nutritional practices, you can selectively add muscle mass to your physique, or totally strip away all body fat, revealing the hard-earned muscles lying beneath your skin,

Prefontaine, Steve - Former University of Oregon great, "Pre" placed a gutsy fourth in the Olympic 5000m in Munich in 1972. He also won 25 straight races over a mile at Harvald Field (and never lost). In High School, he set a 2 mile High School record with 8.41,5. "Pre" was also the first person to win 4 NCAA championships in the same race. For five years no American beat him in a race over a mile. He ran under 4 minutes for the mile 9 times. Died in a car crash 1975. When he died, he held the American record for every distance from the 2000m to the 10000m.

Symmetry - The shape or general outline of a person's body, as when seen in silhouette. If you have good symmetry, you will have relatively wide shoulders, flaring lats, a small waist - hip structure, and general small joints.