Reminds me of the quote by Thucydides:
“The society that separates its scholars from its warriors will have its thinking done by cowards and its fighting by fools."
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, die gallantly. Specialization is for insects.
Wow what a smart and useful comment, we should never listen to any quote from a fictional character unless their writer can do all the things they can. Did you ever read an inspiring comment from Superman? Well guess what buddy, it's all a lie! The writer of that character can't leap tall buildings in a single bound so how dare they suggest that the human spirit is indomitable, or that people should work together, they can't even shoot heat rays from their eyes!
Thank you so much for your intelligent and helpful reply, you truly are a beacon of truth in this tangled web of lies we call "fiction", whatever would we do without you?