The human's job is to curate sources, direct the analysis, ask good questions, and think about what it all means. The LLM's job is everything else.
【启发】这句话是对未来知识工作分工的最清晰定义：人负责「品味、方向、意义」，AI 负责「执行、维护、连接」。这不是「AI 替代人」的叙事，而是「AI 承担所有繁琐工作，人专注于真正重要的判断」。对团队 AI 工具设计的启发：最好的 AI 工具设计应该让人的时间 100% 用在「只有人才能做的事」上——而这个边界，正在随着 AI 能力的提升不断向内收缩。
Text entry can also be seen as a task where different subtasks are shared between the human and the computer (Chapter 20).
a statement that describes a type of user task
One example is autocorrect, which automatically corrects typing errors while the user is typing. Another example is the use of word predictions, which allow the user to select a word from a set of word suggestions instead of typing out the word in full.
sentence describing examples of a concept