English Dictionary

self-refute

verb

(intransitive) (of an idea or theory) To prove itself false by showing that falsehood is a logical consequence of the act or situation of holding it to be true.

He tried to self-refute his own argument, but failed.

意味（1）

(intransitive) (of an idea or theory) To prove itself false by showing that falsehood is a logical consequence of the act or situation of holding it to be true.

Moreover it is philosophical suicide, since it self-refutes.