Conclusions can be speculative.Logical formLearned from6 sentences. A slump can be due to burstings of a speculative bubble.Logical formLearned from6 sentences. Dangers can be speculative.Logical formLearned from6 sentences. Philosophies can be speculative.Logical formLearned from6 sentences. A wisdom can be speculative.Logical formLearned from6 sentences. A madness can be speculative.Logical formLearned from6 sentences. A fancy can be speculative.Logical formLearned from6 sentences. Earnings can be speculative.Logical formLearned from6 sentences. (Oil markets) can be speculative.Logical formLearned from6 sentences. An impact can be speculative.Logical formLearned from6 sentences. A risk can be speculative.Logical formLearned from6 sentences. A speculative bubble can be in a (stock market).Logical formLearned from6 sentences. A (land development) can be speculative.Logical formLearned from6 sentences. Schemers can be speculative.Logical formLearned from6 sentences. Long balls can be speculative.Logical formLearned from6 sentences.