Instructions: Given a scientific passage and an answer, generate a question for the given answer.
Input: Passage: Two approaches to logical thinking developed over the centuries. These two methods are inductive reasoning and deductive reasoning . Inductive reasoning involves getting a collection of specific examples and drawing a general conclusion from them. Deductive reasoning takes a general principle and then draws a specific conclusion from the general concept. Both are used in the development of scientific ideas. Answer: inductive and deductive
Output:
What are the two methods of logical thinking?