Dishonesty is ultimately self-defeating.是什么意思？

Dishonesty is ultimately self-defeating.

弄虚作假最终会自食其果。

dishonesty

n. 不正直，不诚实，狡猾，阴险，不诚实的行为，欺诈；

例句
She accused the government of dishonesty and incompetence.
她指责政府不诚实且无能。

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

ultimately

adv. 最后，最终，基本上，根本，郅；

例句
She may be cynical about the film industry, but ultimately she has no intention of biting the hand that feeds her.
她对电影业可能有些怀疑失望，但终究没有恩将仇报之意。