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Business Picker

  • 47 installs
  • 65 repo stars
  • Updated April 17, 2026
  • kangarooking/buffett-letters-skill

Helps with ai & agent building tasks.

About

business-picker is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted development.

  • business-picker
  • AI & Agent Building
  • AI-coding skill

Business Picker by the numbers

  • 47 all-time installs (skills.sh)
  • +1 installs in the week ending Aug 2, 2026 (Skillselion tracking)
  • Ranked #7,551 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
npx skills add https://github.com/kangarooking/buffett-letters-skill --skill business-picker

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Listed on Skillselion
Installs47
repo stars65
Last updatedApril 17, 2026
Repositorykangarooking/buffett-letters-skill

What it does

Helps with ai & agent building tasks.

Files

SKILL.mdMarkdownGitHub ↗

做生意不做股票

R — 原文 (Reading)

"We think of ourselves as business analysts — not as market analysts, not as macroeconomic analysts, and not even as security analysts." (1987)
"Charlie and I are not stock-pickers; we are business-pickers." (2021)

I — 方法论骨架

买股票 = 买企业的一部分,应该用买整个企业相同的标准评估:

  • 关注企业的经济特征(护城河/定价权/管理层),而非股价走势
  • 关注长期现金流创造能力,而非季度盈利波动
  • 不预测市场方向,只分析企业质量
  • 持有期限以"年"计,以"天"计的是交易不是投资

A1 — 书中的应用

案例: Apple投资

  • 问题: 如何在科技行业做价值投资?
  • 使用: 把Apple当作企业而非股票——评估其生态系统锁定效应、用户忠诚度、现金流
  • 结果: 5.55%股权,伯克希尔享有的Apple收益($56亿)远超收到的股息($7.85亿)

A2 — 触发场景

1. 用户问"这只股票会不会涨"——应转向"这个企业好不好" 2. 用户在看K线图或技术指标——应转向看财报和商业模式 3. 用户关注"市场情绪"而非"企业分析" 4. 用户纠结短期股价波动

语言信号

  • "这只股票会涨吗?"
  • "技术面怎么样?"
  • "股价到支撑位了"
  • "今天跌了X%,要不要卖?"

与相邻 skill 的区分

  • mr-market 的区别:市场先生关注如何对待价格波动,做生意关注根本不看价格只看企业

E — 可执行步骤

1. 假设你要买整个公司——用评估私有企业相同的标准

  • 完成标准:写出一页"如果这家公司是非上市的,你愿意出多少钱买"

2. 评估三个核心维度

  • 经济特征(护城河宽度)
  • 管理层质量(诚信+能力)
  • 价格与价值的关系
  • 完成标准:每个维度有具体证据支持

3. 忽略所有市场噪音(股价走势/分析师评级/市场情绪)

  • 完成标准:决策文档中不包含任何价格走势相关的内容

B — 边界

  • 需要能力圈——不是所有企业你都能分析
  • 非上市企业没有流动性,不能简单类比
  • 作者盲点:巴菲特可以影响企业决策(控股/董事席位),散户不能

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相关 skills (阶段 3 填充)

  • depends-on: circle-of-competence, economic-moat
  • composes-with: aesop-three-questions, look-through-earnings

审计信息

  • 验证通过: V1 ✓ / V2 ✓ / V3 ✓
  • 蒸馏时间: 2026-04-16

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