Meaning: This sentence suggests that dreams, like clouds, can transport us to new realms of possibility and imagination.
Choice of Words: Clouds float, dreams take flight is a poetic sentence that draws a parallel between the movement of clouds and the soaring of dreams. "Clouds" are visible masses of water droplets or ice crystals suspended in the atmosphere, "float" refers to their gentle movement, "dreams" are thoughts, images, or sensations occurring in a person's mind during sleep, and "take flight" suggests their ability to inspire and motivate.