Related Clues:

• Thought male should be clothed in blue
• The politician with no head for abstract reasoning
• The alternative to unknown hypothesis
• Speculation of political type he's entertained
• A conjecture to explain something
• Conjecture, hypothesis
• Scientific supposition
• Scientific conjecture
• Speculative view of governor held by politician
• What flipping politician accepts as speculation
• Unproven explanation
• People in general accept alternative idea
• If not, they will come round to the idea
• They hold - or that's what they think!
• Explanation drawn from article on Circle line