Hollow LabStudents and curious minds.

Critical Thinking Toolkit

Reason clearly and spot weak arguments.

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Why join

Spot the fallacy

Recognise common reasoning traps.

Weigh evidence

Judge sources more carefully.

Think in steps

A simple framework for decisions.

The course

A short course on everyday reasoning: identifying assumptions, recognising common fallacies and weighing evidence before you decide. Taught by Clara Jensen, a tutor with a gift for plain-spoken explanations.

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