A late change in requirements is a competitive advantage A Quote by Mary Poppendieck The State of Agile Software in 2018YagniComplete and consistent requirementsWelcome changing requirements agilesoftwaredesign
Fascination with control Fascination with this potential for control of our environment has prompted the invention of mechanical systems that have made natural thermal strategies seem obsolete by comparison. Lisa Heschong, Thermal Delight in Architecture Controlled environments technologycontrol