Verb conjugations reflect three elements: the subject, the tense, and the mood. The subject may be singular or plural and may be in the first person ("I" or "we"), in the second person ("you"), or in the third person "he," she," "it," or "they"). Verb tenses include different forms of the past, present and future. The term "mood" refers, generally, to the attitude of the speaker toward his subject. The different moods include the indicative, the subjunctive (rare in English), the conditional, and the imperative.