B. G. Jefferis and J. L. Nichols, Searchlights on Health — A Private Talk to Young Men (1919)
“ The face and hands become pale and bloodless. The eye is destitute of its natural fire and lustre. The flesh is soft and flabby, the muscles limp and lacking healthy firmness. In cases where the habit has become confirmed, and where the system has been drained of this vital force, it is seen in positive ugliness, in a pale and cadaverous appearance, slovenly gait, slouching walk, and an impaired memory. ”
