Distinctive brain patterns could become the latest subject of biometric scanning after EU researchers successfully tested technology to verify identities for security checks. [More]And coming soon: Wave scans that tell us if you're thinking "properly". That way, we can find out if you're one of those "rightwing extremists" we need to put on our "no buy" list.
Or, as the Keepers of Talos IV warned:
Wrong thinking is punishable. Right thinking will be as quickly rewarded. You will find it...an effective combination[Via Zachary G]