In your ALEKS work for this unit, you're beginning to write proofs. In this discussion post, answer the following questions: . What is your initial impression of proofs? (If you haven't attempted a topic on proofs in ALEKS yet, do this before posting to the discussion board. If none of these topics are open for you, discuss the idea of "proving something" in general.) . In your own words, what is a proof? . In general, what does writing in mathematics mean to you? Please follow these guidelines for your discussion posts: .Write at least 150-300 words. . Make sure your posts are grammatically and mechanically correct. . Address all parts of the prompt. . Provide at least one example to support your response. (Example choices include an anecdote, statistic, and/or textual evidence.)