All our souls are written in our eyes. - Edmond Rostand

Roxane: His face is like yours, burning with spirit and imagination. He is proud and noble and young and fearless and beautiful-
Cyrano:(losing all his colour.) Beautiful!
Roxane: Yes. What's wrong?
Cyrano: With me? Nothing. It's only... only... (Displaying his bandaged hand, with a little smile.) This fatal wound.

Cyrano’s response is telling; consenting to eat only for fear that to refuse to do so might grieve the sweetmeat vendor, he takes a single grape, a glass of water, and half a macaroon. His abstemiousness with regard to the pleasures of the table extends symbolically to all pleasures of the flesh; a facet of his idealism, which leads him to prefer contemplation of the stars and the moon over more earthly and earthy delights, we will see as the play progresses that this tendency toward self-denial comes close to a philosophy of life — such that he manages to reach the end of the play and the end of his life without having conquered the object of his desire.

You must believe me when I believe, and not when I doubt.