"It's not the size of the dog in the fight, it's the size of the fight in the dog."
—Mark Twain, the father of American literature
"Hey fellas! This is what you work all offseason for! This is why you lift all them weights! This is why you do all that sh*t!"
—Bill Parcells, who never wrote a book but did win two Super Bowls
There are a lot of reasons teams win football games—speed, technique, teamwork, strategy, etc.—but sometimes the difference between victory and defeat is simply being bigger and stronger than the guys on the other side of the line.