On the Feast of the Assumption in 1956, Valentin Tomberg began to work on the hitherto unpublished text which is set before the reader in this book. Written in the second half of his life (a decade or so following his conversion to Catholicism), this text documents an essential, transitional stage in the development of his work. Here Tomberg gives an account of how far, and in what way, he might be truly certain of matters pertaining to the great...