Man does not live by soap alone; and hygiene, 
or even health, is not much good unless you 
can take a healthy view of it -- or, 
better still, feel a healthy indifference to it.
•Gilbert K. Chesterton

The denunciation of the young is a necessary
part of the hygiene of older people, and 
greatly assists the circulation of their blood. 
•Logan Pearsall Smith

Hygiene is two thirds of health.
•Lebanese Proverb

Irony is the hygiene of the mind. 
•Elizabeth Asquith Bibesco