Whenever I read Jean Vanier (founder of L'Arche) I am moved by his ability to love the unlovely. It is so Christlike. It reminds me of Romans "while they we still sinners God sent his son to die". Jesus loves us when we are unlovely, therefore making us lovely. Vanier and L'Arche radiate this love and I think they live deep truth: all are loved by Christ and all contain beauty given to them by their creator.
Who are you repulsed by? As Vanier says "to whom are you called?" I guess it is there we will discover our life, love and passion. Someday I hope to be mature enough to walk amongst the poor, not as their savior but their servant and friend.