The lungs have been usually regarded as the great fire-place of the human system; but whether or not this is so, the stronger the lungs are the better, without a doubt. – William Andrus Alcott (1798–1859), The Physiology of Marriage, 1855 [On or
Category
Body
Destroy the roots of the healthiest plants, their heads will droop and die. Many excellent qualities of the mind have their roots, in fact, in the body: their summits, which adorn the spiritual being, the mind, will wither, if we neglect the soil of these valuable plants… – C.G. Salzmann, Gymnastics for Youth: or, A Practical Guide to Healthful and Amus