Meaning: The sentence suggests that hope has the power to enhance one's outlook on the future, making it appear brighter and more promising.
Choice of Words: Hope: a feeling of expectation and desire for a particular thing to happen. Brightens: to make or become brighter. Future: the time after the present. Hope brightens the future to convey the idea that having hope can bring a sense of optimism and positivity about what is to come, illuminating the path ahead.