A Quote by Sylvia Townsend Warner on order and security

He resumed: "In order to ascertain the height of the tree I must be in such a position that the top of the tree is exactly in a line with the top of a measuring stick or any straight object would do, such as an umbrella which I shall secure in an upright position between my feet. Knowing then that the ratio that the height of the tree bears to the length of the measuring stick must equal the ratio that the distance from my eye to the base of the tree bears to my height, and knowing (or being able to find out) my height, the length of the measuring stick and the distance from my eye to the base of the tree, I can, therefore, calculate the height of the tree." "What is an umbrella?"

Sylvia Townsend Warner (1893 - 1978)

Source: Mr. Fortune's Maggot.

Contributed by: Zaady