“A stick is a whole tool-box”
“All little boys, it may be noticed, like to possess a stick more almost than any other object, and in this, as in most things, little boys are very subtle sages. The stick is an abstraction; it is the straight line of Euclid; it is the primary principle of rigidity and direction. The stick is the backbone of the other structures; of the gun, the umbrella, the telescope, the spade, and the spear. Now the child, wishing for liberty and variety, wisely avoids realism, and clings to abstraction. If you have a telescope you cannot (without a violent effort) think it an umbrella. It were idle to look through a spade to find any of the emotions of a telescope. But if you have the plain bar or rod that is the rudimentary shape of all of them you can (if you are young enough) feel as if you possessed them all, and could take each of them in turn off its hook. A stick is a whole tool-box and a whole armoury. Nay, a stick is sometimes a stable. You can call it a horse and bestride it, and ride along country roads with the most mettlesome leaps and caracoles. I propose to do so in a few minutes.”
~G.K. Chesterton: Daily News, Oct. 23, 1909.
From an educational blog appreciating the wit and wisdom of G.K. Chesterton. https://gkcdaily.blogspot.com