David Kushner's excellent book "Masters of Doom" certainly paints a picture of Carmack being mainly interested in solving problems above everything else. Made me think of this passage from the beginning of chapter 4 (before becoming rich, when they were just starting up id Software):
> Carmack was of the moment. His ruling force was focus. Time existed for him not in some promising future or sentimental past but in the present condition, the intricate web ol problems and solutions, imagination and code. He kept nothing from the past–no pictures, no records, no games, no computer disks. He didn’t even save copies of his first games, Wraith and Shadowforge. There was no yearbook to remind of his time at school, no magazine copies of his early publications. He kept nothing but what he needed at the time. His bedroom consisted of a lamp, a pillow, a blanket, and a stack of books. There was no mattress. All he brought with him from home was a cat named Mitzi (a gift from his stepfamily) with a mean streak and a reckless bladder.
Eleven years later, in Time in 2001, commenting on the infamous split with John Romero:
> John Carmack doesn't disagree with Romero's description of their clashing priorities. "I'm doing what I want to do now, and it happens to be making us millions of dollars," he told TIME last week, in one of his first public comments on the split with his former partner. Carmack doesn't want to grow id into a big company. "There's only so many Ferraris I want to own," he says. But he takes issue with Romero's version of their breakup. "John's a good designer, and he's got artistic talent. But the fact is that after he got rich and famous, the push to work just wasn't there anymore." Romero didn't quit last fall, says Carmack. "He was handed his resignation." [0]
> Carmack was of the moment. His ruling force was focus. Time existed for him not in some promising future or sentimental past but in the present condition, the intricate web ol problems and solutions, imagination and code. He kept nothing from the past–no pictures, no records, no games, no computer disks. He didn’t even save copies of his first games, Wraith and Shadowforge. There was no yearbook to remind of his time at school, no magazine copies of his early publications. He kept nothing but what he needed at the time. His bedroom consisted of a lamp, a pillow, a blanket, and a stack of books. There was no mattress. All he brought with him from home was a cat named Mitzi (a gift from his stepfamily) with a mean streak and a reckless bladder.
Eleven years later, in Time in 2001, commenting on the infamous split with John Romero:
> John Carmack doesn't disagree with Romero's description of their clashing priorities. "I'm doing what I want to do now, and it happens to be making us millions of dollars," he told TIME last week, in one of his first public comments on the split with his former partner. Carmack doesn't want to grow id into a big company. "There's only so many Ferraris I want to own," he says. But he takes issue with Romero's version of their breakup. "John's a good designer, and he's got artistic talent. But the fact is that after he got rich and famous, the push to work just wasn't there anymore." Romero didn't quit last fall, says Carmack. "He was handed his resignation." [0]
[0] http://content.time.com/time/magazine/article/0,9171,137916,...