The main concept covered in lesson 8 is the importance of evaluating sources using:
I. M. V. A/I. N.
Where -
- Independent sources are better than self-interested sources
- Multiple sources are better than single sources
- Sources who Verify with evidence are better than sources who assert
- Authoritative/Informed sources are better than uninformed sources
- Named sources are better than unnamed sources
To help you with IMVA/IN, download the chart here: https://db.tt/i1kRsxvs
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