Frost on the design and implementation of computer systems

	.....why abandon a belief
	Merely because it ceases to be true.
	Cling to it long enough, and not a doubt
	It will turn true again, for so it goes.
	Most of the change we think we see in life
	Is due to truths being in and out of favor.
	As I sit here, and oftentimes, I wish
	I could be monarch of a desert land
	I could devote and dedicate forever
	To the truths we keep coming back and back to.
	-- Robert Frost (Black Cottage)