Definition of "light-mindedness" [light-mindedness]

• The quality of being light-minded; inconsiderateness; capriciousness. (noun)

The Century Dictionary (Public Domain)

• "In all three cases, there are reports of light-mindedness, and indecision; of being easily swayed by those mediocrates (I just made that word up) with whom they associated."
• "Those all sound good; my incurable light-mindedness draws me to Holy Madness."
• ""Raphael, whose sign is Mercury and whose element is Air; the positive of Air is freedom and an unbounded imagination, and the negative aspect of Air is carelessness and light-mindedness-""