Andrei Rublev (1966)
Nikolay Sergeev: Feofan Grek
Kirill : [admiring one of Feofan's icon paintings] As Epiphanius said in "The Life of Saint Sergeius," "Simplicity, without gaudiness." That is what this is. It's sacred... Simplicity, without gaudiness - you can't say it better.
Feofan Grek : I see you are a wise man.
Kirill : If so, is that a good thing? If one is ignorant, isn't it better to be guided by one's heart?
Feofan Grek : In much wisdom there is much grief. And he who increases knowledge increases sorrow.