In this quote, Janet Taylor Lisle explores the unseen power of magic to bring about change. The comparison of magic to a "stray cat sliding through the bushes" highlights its subtle yet impactful nature. Despite not always being believed or acknowledged, magic has the ability to shift perspectives and open up new possibilities. This metaphor underscores the idea that even when magic operates quietly and invisibly, it can still have a transformative effect on the world around us.