从零上手 ClaudeLearn Claude from Scratch

「作为一名教育工作者，我可以很有信心地说，Austin 是一位非常出色的讲师。他对课程内容非常熟悉，也能够用清晰、易懂且生动的方式进行讲解，即使是对这个领域完全没有基础的人，也能很好地理解。他的课程不仅涵盖基础概念，帮助我理解背后的"为什么"，还包括实际应用环节，亲自示范这些知识在现实中是如何运作的。他的教学以学习者的需求为导向，并且总能根据听众的情况，让课程内容变得切实相关。Austin 在整个课程过程中都非常投入，能够及时回答学员提出的问题。不仅如此，他在课前和课后也很愿意提供帮助，例如协助课程设置和准备，以及在学员完成课后作业时帮助排查和解决遇到的问题。他所提供的支持不仅限于课堂本身，而是始终以帮助学员充分掌握课程内容、顺利实现学习目标为出发点。虽然整个课程长达三个小时，但过程始终引人入胜，节奏安排也非常合理。我非常推荐 Austin 给任何正在寻找一位知识丰富、认真负责、耐心且教学能力出色的讲师的人。」"I took two courses on Claude AI with Austin and attended several of his pre-class sessions. As an educator myself, I can confidently say that Austin is an amazing instructor. He clearly knows the content and is able to teach it in an accessible and engaging way, even to someone with no prior knowledge of the topic. His lessons cover the foundational concepts, helping students understand the 'why,' while also including practical application sessions in which he demonstrates how the material works in real-world situations. His teaching is needs-driven, and he consistently makes the content relevant to his audience. Austin is fully present throughout the session and readily answers questions from participants. He is also willing to provide support before and after the course, whether that involves helping students prepare for class, setting up the necessary materials, or troubleshooting issues that arise while they complete their homework. Although the session is three hours long, it remains engaging and well-paced throughout. I highly recommend Austin to anyone looking for a knowledgeable, thoughtful, supportive, and effective instructor."

「Claude 主动搜到了"UnitedHealth Group 正在收购 Alegeus"这条消息——这是 Glassdoor 一个 8 年老员工在 2026 年 5 月的评论里提到的。如果我自己看，很可能忽略这条信息。但 Claude 把它列为"最关键风险因素"，直接影响了我对这个职位的判断。这种层次的情报，以前我根本不知道要去找。这不是让 AI 替我做决定，而是让 AI 帮我更一致地执行我自己的决定逻辑。这个区别很重要。」

"Don't just take the first answer. It's rarely the best one. I kept pushing — asking for more, poking at the parts that felt off — until I was actually impressed. Treating it like something you can argue with, instead of just accepting whatever it hands you, made the biggest difference of all."

「第二堂课将 AI 打造成一个"专家咨询系统"。借助 wiki book 的支持，第二堂课在实际应用中（例如问题解答和 presentation 制作）显著提升了专业性和针对性，最终产出的内容往往已经可以达到 80%–90% 的完成度，整体质量较高。」

「对我这种要远程管理多套房产的人来说，它把原本要花一两个小时的杂活压缩到几分钟，还不容易出错。这第一次让我真切感觉到，AI 可以成为我业务流程里一个真正能干活的"助手"，而不只是聊天工具。」

「AI 的价值已经不仅是工具，而是在帮助个人拥有过去只有组织才能具备的执行能力。」

「改结果是救一次火，改提示词是建一个系统。两者的成本和价值完全不一样。」