On Peace of Mind and Care of Health

pThis book deals with Seneca treatise on Peace of Mind and Care of Health./p
p“I have given you an account of what things can preserve peace of mind, what things can restore it to us, what can arrest the vices which secretly undermine it: yet be assured, that none of these is strong enough to enable us to retain so fleeting a blessing, unless we watch over our vacillating mind with intense and unremitting care...” /p
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