# Untools ![[cover-calibre-353.jpg|256]] ## Metadata **Source**:: #from/calibre **Kind**:: #books **Generated by**:: [[ob-calibre]] **Status**:: #x **Rating**:: 2 **Rating Tag**:: #rating/2 **Date Read**:: [[2022-10-06]] **Tags**:: # **Pages**:: 50 **Progress**:: <progress value="0" max="100"></progress> **Title**:: Untools **Authors**:: [[Adam Amran]] **Publisher**:: [[Untools]] **Published**:: [[2020-06-30]] **Updated**:: [[2021-03-06]] **Languages**:: #lang/en **Formats**:: #format/pdf **Cover**:: cover-calibre-353.jpg **Dropbox Directory**:: [Open Directory in Dropbox](https://www.dropbox.com/home/Calibre%20Library/Adam%20Amran/Untools%20%28353%29) **macOS Local Directory**:: [Open Directory Locally](file://C%3A/Users/me/Dropbox/Calibre%20Library/Adam%20Amran/Untools%20%28353%29) **Calibre Link**:: [Open in Calibre](calibre://show-book/Calibre_Library/353) ## Comments Articles in this issue: Ladder of inference Issue trees Iceberg Model Confidence determines speed vs. quality Second-order thinking First principles Abstraction laddering Inversion Connection circles Balancing feedback loop Reinforcing feedback loop Hard choice model Decision matrix Tools for better thinking. Collection of thinking tools and frameworks to help you solve problems, make decisions and understand systems.