Evidence Concerning the Muller System
From The Arthur Conan Doyle Encyclopedia
Evidence Concerning the Muller System is an article including a quote by Arthur Conan Doyle published in The Times on 13 january 1916.
Sir Arthur Conan Doyle's opinion

"One becomes fit and keeps fit by carrying out Lieut. Muller's System, which is a natural course of exercises without the use of muscle-straining instruments, causing no great strain and resulting in no after-collapse."
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