# initial and final objects in category of sets

Could someone please tell me what are the initial and final objects in the category of sets and topological spaces? I had been very confused by this question. Thanks!

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I should have looked here first! Thank you! –  Ben V Jul 14 '14 at 16:44

I think it should be "in many $\textit {interesting}$ concrete categories". Otherwise, your claim is just not true. –  Jakob Werner Jul 14 '14 at 4:42