"Birds have wings; they're free; they can fly where they want when they want. They have the kind of mobility many people envy"

This quote by Roger Tory Peterson speaks with the flexibility and movement that birds possess. He is suggesting that birds have a sort of flexibility that many people envy. They have wings and can fly wherever they desire, whenever they want. This freedom is something that lots of people wish they had. The ability to go wherever they desire, whenever they desire, without any constraints or limitations. This quote is a suggestion of the charm of nature and the liberty that birds have. It is a pointer that we must value the liberty that we have and be grateful for the chances that we need to explore and experience the world. It is likewise a tip that we need to aim to safeguard the freedom of birds and other animals, so that they can continue to delight in the very same flexibility that we do.