The Iron Scriptures

And lo, Flextor spoke unto the disciples, saying "Blessed are they who forge their core in the crucible of planks and crunches, for they shall inherit the six-pack of righteousness." Remember, my children, that as the trunk supports the mighty oak, so too does thy core support all movements in the temple of iron; neglect not this sacred center lest Swoliosis bring imbalance to thy frame.