Talk:Three certainties

Referencing secondary sources
Particularly in the Resolving Uncertainties section, there is too much referencing of secondary sources where primary source judgments are already referenced. It is inappropriate to use secondary sources to describe what already referenced primary sources, which are readily available online, say. — Preceding unsigned comment added by 2A02:C7D:7B0C:EE00:D68:A1AA:D36:27F0 (talk) 13:00, 23 April 2017 (UTC)