as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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why do we need sleep?
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we need sleep to allow our body and brain to rest and recover. during sleep, our body produces hormones that repair cells, build immunity and regulate metabolism. sleep is also important in cementing memories and consolidating different areas of learning.
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