Adam Clarke on Colossians 2:4

Lest any man should beguile you - The word παραλογιζηται means to deceive by sophistry or subtle reasoning, in which all the conclusions appear to be fairly drawn from the premises, but the premises are either assumed without evidence, or false in themselves; but this not being easily discovered, the unthinking or unwary are carried away by the conclusions which are drawn from these premises. And this result is clearly intimated by the term πιθανολογια, enticing words, plausible conclusions or deductions from this mode of reasoning. The apostle seems to allude to the Gentile philosophers, who were notorious for this kind of argumentation. Plato and Socrates are not free from it.