I have a friend who is a guide dog user in Canada, and she says this about as well as I’ve ever heard. Have a look at what she says in this post. Consider her words, and consider the questions she asks. For another perspective, watch this this Ted Talk by the late (and much missed) Stella young.
Before you get your inspiration and then move on, consider: what skills or talents might that inspirational person have to offer, beyond the fact that they got up to do what needed doing in their day? You never know what you might have missed.