Moria Moria is a condition characterized by euphoric behavior, such as frivolity and the inability to act seriously. In addition, there is a lack of foresight and general indifference. It is found in frontal lobe lesions, often along with Witzelsucht , particularly when the orbital surface is damaged. Recent research has shown its presence in frontotemporal dementia . Copyright Notice Adapted from Wikipedia. Text is available under the Creative Commons Attribution-ShareAlike License 3.0 ; additional terms may apply.