Please answer this: Given the following passage  "The 2nd edition (1787) contained a Refutation of Idealism to distinguish his transcendental idealism from Descartes's Sceptical Idealism and Berkeley's anti-realist strain of Subjective Idealism. The section Paralogisms of Pure Reason is an implicit critique of Descartes' idealism. Kant says that it is not possible to infer the 'I' as an object (Descartes' cogito ergo sum) purely from "the spontaneity of thought". Kant focused on ideas drawn from British philosophers such as Locke, Berkeley and Hume but distinguished his transcendental or critical idealism from previous varieties;",  answer the following question. Note that the answer is present within the text.  Question: What did Decartes say?
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Answer: cogito ergo sum


Please answer this: Given the following passage  "The New Delhi town plan, like its architecture, was chosen with one single chief consideration: to be a symbol of British power and supremacy. All other decisions were subordinate to this, and it was this framework that dictated the choice and application of symbology and influences from both Hindu and Islamic architecture.",  answer the following question. Note that the answer is present within the text.  Question: Who decided the new town plan for New Delhi?
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Answer: British


Please answer this: Given the following passage  "The SCN projects to a set of areas in the hypothalamus, brainstem, and midbrain that are involved in implementing sleep-wake cycles. An important component of the system is the reticular formation, a group of neuron-clusters scattered diffusely through the core of the lower brain. Reticular neurons send signals to the thalamus, which in turn sends activity-level-controlling signals to every part of the cortex. Damage to the reticular formation can produce a permanent state of coma.",  answer the following question. Note that the answer is present within the text.  Question: The body's central biological clock is contained where in the brain?
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Answer:
SCN