The solution to the stray cat problem is aggressive spay and neuter policies. This claim is both arguable and defensible because you can defend the claim by using documented spay and neuter policies saying that they work but you can also argue the claim by using the documented spay and neuter policies saying that they don't work.
The land of infinity is a land in which the oath never ends and is basically infinite. Here the main character meets a young boy that tells him the roads of infinity never meet. So in this you can find roads that never meet and a young boy.