the.com/gullible
the only trait you can't test for without immediately curing it.
means a tendency to believe things too easily, especially claims that flatter, scare, or save you the effort of checking.
from from gull, a word for a swindled fool since the 1500s, likely tied to the same root as gullet — someone who'll swallow anything.
ceiling mythnot actually in the dictionary, despite the classic prank.
con artist termmarks are chosen for hope, not stupidity.
opposite skillskepticism, which also has a gullibility failure mode.