Definition & Meaning of "Be no fool"

be no fool

/biː nˈəʊ ɔː nˈəʊbɒdˌiz ɔː nˈəʊ wˈɒnz fˈuːl/

/biː nˈoʊ ɔːɹ nˈoʊbɑːdiz ɔːɹ nˈoʊ wˈʌnz fˈuːl/

to be no fool

PHRASE

to avoid foolish actions through wisdom and good judgement

to [be] (no|nobody's|no one's) fool definition and meaning

What is the origin of the idiom "be no fool" and when to use it?

The phrase "be no fool" is derived from the literal meaning of a "fool," which refers to a person who lacks intelligence or judgment. This expression emphasizes the importance of being vigilant and perceptive in dealing with others. It signifies the value of intelligence and discernment in avoiding deception or manipulation.