"Hook into the rendering pipeline to create special effect. Use low level rendering commands to achieve exactly what you want."

"Google SketchUp is software that you can use to create 3D models of anything you like. With its embedded Ruby application programming interface (API), you can extend and customize the program to suit your needs. If you love SketchUp but ever thought "I just wish it did XYZ," then there's a good chance the Ruby API can make it happen. "

"He is a man who loves the world so hard that it makes him hate. He’s the kind of guy who might put out a cigarette in someone’s eye, but he’ll also try like hell to save the lives (and eyes) of a hundred other people when they’re being victimized."

"I am fairly obsessive about deleting prototype code. The code that I produced might be fine, it might not. It is more than likely that it is not great because I was learning something new and making mistakes along the way. I do not want to be in a position to be building on crap code. I alway build on the simplest thing that can possibly work. The only way to be sure of that (that I know of) is BDD."

"About ten years ago I attended an event hosted by a couple of medical academics. It was a concert at a pretty big auditorium in Denver, and the invitees were almost all participants in the academics’ prostate cancer research trials (I was there for other reasons). This was before I had begun to study the pharmaceutical industry’s role in the obesity panic, and I remember thinking at the time, who is paying for all this? (The event was on a scale that must have cost well into six figures). That’s not a question I would ask today."