Release early. Release often. And listen to your customers.

The iPhone brand is in worse shape than I thought was even possible. And the implications of that are huge... The iPhone is in deep trouble.

Software is largely a service industry operating under the persistent but unfounded delusion that it is a manufacturing industry

Being able to break security doesn't make you a hacker anymore than being able to hotwire cars makes you an automotive engineer.

The central problem of C and C++ is that they require programmers to do their own memory management

Berkeley hackers liked to see themselves as rebels against soulless corporate empires.

A security system is only as secure as its secret. Beware of pseudo-secrets.