"A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, and die gallantly. Specialization is for insects."
-- Robert Heinlein (quoted in old editions of Starting Strength; NB This quote is about how to LIVE, not how to TRAIN even though strength is fundamental and not specialized.
The Specialization t-shirt features the Wichita Falls Athletic Club logo on its front and the tail end of this famous quote, "Specialization is for insects", on its back. Green shirt with black ink.