years later revised his famous mBy far the most important

years later revised his famous mBy far the most important example of this involved the choice of a disk drive for the Macintosh. Apple had a corporate division that built mass-storage devices, and it had developed a disk-drive system, code-named Twiggy, that could read and write onto those

thin, delicate 5?-inch floppy disks that older readers (who also remember Twiggy the model) will recall. But by the time the Lisa was ready to ship in the spring of 1983, it was clear that the Twiggy was buggy. Because the Lisa also came with a hard-disk drive, this

was not a complete disaster. But the Mac had no hard disk, so it faced a crisis. “The Mac team was beginning to panic,” said Hertzfeld. “We were using a single Twiggy drive, and we didn’t have

a hard disk to fall back on.”antra to proclaim, “Turn on, boot up, jack in.” The musician Bono, who later became a friend of Jobs, often discussed with him why those immersed in the rock-drugs-rebel

counterculture of the Bay Area ended up helping to create the personal computer industry. “The people who invented the

twenty-first century were pot-smoking, sandal-wearing hippies from the West Coast like Steve, because they saw differently,” he said. “The hierarchical systems of the East Coast, England, Germany, and Japan do not encourage this different thinking. The sixties produced an anarchic mind-set that is great for imagining a world not yet in existence.”

One person who encouraged the denizens of the counterculture to make common cause with the hackers was Stewart Brand. A puckish visionary who generated fun and ideas over many decades, Brand was a participant in one of the early sixties LSD studies in Palo Alto. He joined with his fellow subject Ken Kesey to produce the

acid-celebrating Trips Festival, appeared in the opening scene of Tom Wolfe’s The Electric Kool-Aid Acid Test, and worked with Doug Engelbart to create a seminal sound-and-light presentation of new technologies called the Mother of All Demos. “Most of our generation scorned computers as the embodiment of centralized

control,” Brand later noted. “But a tiny contingent—later called hackers—embraced computers and set about transforming them into tools of liberation. That turned out to be the true royal road to the future.”

Brand ran the Whole Earth Truck Store, which began as a roving truck that sold useful tools and educational materials, and in 1968 he decided to extend its reach with the Whole Earth Catalog. On its first cover was the famous picture of Earth

taken from space; its subtitle was “Access to Tools.” The underlying philosophy was that technology could be our friend. Brand wrote on the first page of the first edition, “A realm of intimate, personal power is developing—power of the individual to

conduct his own education, find his own inspiration, shape his own environment, and share his adventure with whoever is interested. Tools that aid this process are sought and promoted by the Whole Earth Catalog.” Buckminster Fuller followed with

a poem that began: “I see

God in the instruments

and mechanisms

that work reliably.”