Today’s expression: To wrap one’s head around something.

Meaning: To understand something complicated

Origin: While the expression wrap one’s head around something seems to have appeared in the 1970s and may be primarily an American phrase, the term get one’s head around something first appeared in a British boys’ magazine in the 1920s.

Example: I tried to solve last week’s riddle, but I couldn’t quite wrap my head around it because it was too complex.

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Today’s brain teaser is the hardest logic puzzle out there. It’s going to be tough to wrap your head around it. Good luck!

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Brain teaser:

Three gods A, B, and C are called, in some order, True, False, and Random. True always speaks truly, False always speaks falsely, but whether Random speaks truly or falsely is a completely random matter. Your task is to determine the identities of A, B, and C by asking three yes-no questions. Each question must be put to exactly one god. The gods understand English, but will answer all questions in their own language, in which the words for “yes” and “no” are “da” and “ja,” in some order. You do not know which word means which.