Imperatives may justify (research-and-development policies).Logical formLearned from2 sentences. Biological imperatives can be immutable.Logical formLearned from2 sentences. A change may be driven by an imperative.Logical formLearned from2 sentences. Protection of life can be a moral imperative.Logical formLearned from2 sentences. An imperative may pertain-to a us-state.Logical formLearned from2 sentences. Imperatives can be alleged.Logical formLearned from2 sentences. A part may involve imperatives.Logical formLearned from2 sentences. An imperative may add a set of threats to a roster of real ones.Logical formLearned from2 sentences. A (shape imperative) may encompass dissuasion.Logical formLearned from2 sentences. A (respond imperative) may encompass (warfighting tasks).Logical formLearned from2 sentences. An allusion can be to a categorical imperative.Logical formLearned from2 sentences. Imperatives can be powerful.Logical formLearned from2 sentences. A side may pertain-to a categorical imperative.Logical formLearned from2 sentences. A categorical imperative may undergo an understanding.Logical formLearned from2 sentences. A male may see as an imperative.Logical formLearned from2 sentences.