Is your spirit faithful but your flesh flabby? Has your Temple of the Holy Spirit begun to creak and crumble? Then let Fit for Eternal Life show you how to build it up again. Most any workout book can help you bulk up or slim down, but only here will you find a truly Christian approach to physical fitness. As Catholic psychologist and veteran bodybuilder Kevin Vost (author of Memorize the Faith ) reveals, God's command to ...