In response to his position on taxes, some journalists accused the candidate of engaging in doublethink.

The term "doublethink" is derived from George Orwell's dystopian novel, "1984," and it refers to the act of simultaneously accepting two mutually contradictory beliefs as correct. In the context of the statement, the journalists are accusing the candidate of having contradictory views on taxes. This could mean that the candidate is publicly supporting one tax policy while privately advocating for another, or that the candidate's tax policy is inconsistent or changes frequently.

Here's a step-by-step breakdown of the sentence:

1. "In response to his position on taxes": This phrase indicates that the candidate has expressed a stance or policy on taxes.

2. "Some journalists accused the candidate": This phrase tells us that there are journalists who have criticized or questioned the candidate's position.

3. "of engaging in doublethink": This phrase suggests that the journalists believe the candidate is holding two contradictory beliefs at the same time about the tax policy.

So, the journalists are accusing the candidate of saying one thing about taxes but believing something else, or of changing their stance on taxes frequently.