Pope Francis commenting on Monsignor Giussani: 

“When people say to Fr. Giussani, “How brave one has to be to say ‘Yes’ to Christ!” or, “This objection comes to my mind: it is evident that Fr. Giussani loves Jesus and I don’t love Him in the same way,” Giussani answers, “Why do you oppose what you think you don’t have to what you think I have? I have this yes, only this, and it would not cost you one iota more than it costs me…. Say “Yes” to Jesus. If I foresaw that tomorrow I would offend Him a thousand times, I would still say it.” Thérèse of Lisieux says almost exactly the same thing: “I say it, because if I did not say ‘Yes’ to Jesus I could not say ‘Yes’ to the stars in the sky or to your hair, the hairs on your head…” Nothing could be simpler: “I don’t know how it is, I don’t know how it might be: I know that I have to say ‘Yes.’ I can’t not say it,” and reasonably; that is to say, at every moment in his reflections in this book, Giussani has recourse to the reasonableness of experience.”