Trying to assess information needs to consider the sources and whether they come from a place of positivity - “Not what you can do, what should you ought to do”.
Wrth geisio asesu gwybodaeth mae angen ystyried y ffynonellau ac a ydynt yn dod o fan cadarnhaol - "Nid beth y gallwch ei wneud, beth y dylech chi ei wneud".