"Theologians talk about a prevenient grace that precedes grace itself and allows us to accept it. I think there must also be a prevenient courage that allows us to be brave - that is, to acknowledge that there is more beauty than our eyes can bear, that precious things have been put into our hands and to do nothing to honor them is to do great harm."

The tragedy of life is not that the beautiful things die young, but that they grow old and mean.

The only way to do great work is to love what you do.

孩子越能够专心，就越能从工作中得到平静，就越能发自内心地纪律或规则。