How does aspect relate to the future tense?
What is the predictive future?
indicates something will take place or come to pass in the future (most common by far)
What is the imperatival future?
What is the deliberative future?
asks a question that implies some doubt about the response
What person is the deliberative future in?
first person; either singular or plural
What are the two types of questions the deliberative future asks?
2. volitional “should we?”
What is the force of such deliberative future questions?
one of oughtness;
that is one of possibility, desirability, or necessity (aorist subjunctive is more common than future indicative for this type of deliberation)