See the gallery for tag and special word "Inquiry". You can to use those 7 images of quotes as a desktop wallpapers.
Doubt is the incentive to truth and inquiry leads the way.Tags: Doubt, Truth ✍ Author: Hosea Ballou
It is error only, and not truth, that shrinks from inquiry.Tags: Error, Truth ✍ Author: Thomas Paine
I've never done too much inquiry into angels.Tags: Angels, Done ✍ Author: Misha Collins
Inquiry is fatal to certainty.Tags: Certainty, Fatal ✍ Author: Will Durant
If a psychiatric and scientific inquiry were to be made upon our rulers, mankind would be appalled at the disclosures.Tags: Mankind, Scientific ✍ Author: Alfred Korzybski