Critical thinking web

Welcome to Critical Thinking Web

We have over 100 online tutorials on different aspects of thinking skills. They are organized into modules listed below and in the menu above. Our tutorials are used by universities, community colleges, and high schools across the world. The tutorials are completely free and under a Creative Commons license.

This site is maintained by Dr. Joe Lau at the Philosophy Department, The University of Hong Kong.

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Companion textbook

An Introduction to Critical Thinking and Creativity: Think More, Think Better. (Wiley, 2011). Written by Joe Lau, author of this website. This textbook provides a more detailed treatment of many of the topics here. [more information]

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Quote of the page

Genius means little more than the faculty of perceiving in an unhabitual way.

William James

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