“most software- or systems-development projects start out without a context diagram, blissfully unaware that they need one.”
“The first diagram that you need on any project is a context diagram.”
“To build a software that your users understand, capture the language of that users in a class diagram.”
“He seemed unaware of what was going on, stared out without hope or ambition, without worry, developing a quality devoid of qualities to get him through this life.”
“Adding manpower to a late software project, makes it later.”
“She was blissfully unaware of her peril.”