Sometimes they actually enhance the device. Mostly, though, they’re like a third nipple. Good for conversation, but functionally useless.
Andy Ihnatko’s on hardware features, iPad and Multitasking (Wayback Machine)
"When a measure becomes a target, it ceases to be a good measure" Goodhart's law
The first 90 percent of the code accounts for the first 90 percent of the development time. The remaining 10 percent of the code accounts for the other 90 percent of the development time. — Tom Cargill, Ninety–ninety rule - Wikipedia
The Web does not just connect machines, it connects people. Tim Berners-Lee, inventor of the World Wide Web, in his Speech Before the Knight Foundation
Specialists tend to use their familiar tool in contexts where it doesn’t make sense. We can't fault them for that, if you've never seen a screwdriver, you'll naturally reach for a hammer first. An inspiring post on Expert Generalists on MartingFowler.com (via