What is the poem fear talking about by Pablo Neruda?

"Fear" by Pablo Neruda explores the theme of fear as a natural and universal emotion that impacts everyone. Through vivid imagery and descriptive language, Neruda portrays fear as both a powerful force that can overwhelm individuals and as something that can be conquered through courage and resilience. The poem ultimately conveys the message that fear is a part of the human experience, but it is possible to confront and overcome it.