George Cardinal Pell said this quote
“ Living the good life as created beings depends on living within the limits and according to the truths of the human condition. Purity of heart and the capacity to channel desires toward personal self-mastery in holiness are part of the high calling of the Christian life. These remain necessities, despite the promises of a false humanism that claims that human nature has neither limits nor boundaries, being infinitely plastic and malleable -- a vain and counterproductive attempt to liberate humans from guilt. ”