Philosophers call God the great unknown The great misknown is more like it!
A face which is always serene possesses a mysterious and powerful attraction: sad hearts come to it as to the sun to warm themselves again.
Everything that is exquisite hides itself.
No labor is hopeless.
Science is for those who learn; poetry, for those who know.
That which deceives us and does us harm, also undeceives us and does us good.