Resultados narrador por "Paul Cirzan" en Todas las categorias

Dr. Raymond Damadian was plagued with a mysterious and persistent stomach pain, yet physicians assured him that they could find nothing wrong. To find the answer to his ailment, Damadian would spend the ensuing twelve years building a machine that would change medicine. Nuclear magnetic resonance scanning, now called magnetic resonance imaging (MRI), was a revolution: A safe means to determine the makeup of every cell in the human body, distinguishing healthy cells from sick.

No man has affected more runners in more ways than Bill Bowerman. During his 24-year tenure as track coach at the University of Oregon, he won four national team titles and his athletes set 13 world and 22 American records. He also ignited the jogging boom, invented the waffle-sole running shoe that helped establish Nike, and coached the US track and field team at the 1972 Munich Olympic Games.

In this rigorous distillation of his political philosophy, Philip Pettit, author of the landmark work Republicanism, champions a simple standard for our most complex political judgments, offering a challenging ideal that nevertheless holds out a real prospect for social and democratic progress. Whereas many thinkers define freedom as the absence of interference—we are left alone to do as we please—Pettit demands that in their basic life choices free persons should not even be subject to a power of interference on the part of others.