The awareness of the ambiguity of one's highest achievements, as well as one's deepest failures is a definite symptom of maturity.

The vitality that can stand the abyss of meaninglessness is aware of a hidden meaning within the destruction of meaning.

The abundance of a grateful heart gives honor to God even if it does not turn to Him in words. An unbeliever who is filled with thanks for his very being has ceased to be an unbeliever.

Morality [or ethics] is not a subject; it is a life put to the test in dozens of moments.

In the depth of the anxiety of having to die is the anxiety of being eternally forgotten.

Cynically speaking, one could say that it is true to life to be cynical about it.

Grace strikes us when we are in great pain ....Sometimes at that moment a wave of light breaks into our darkness, and it is as though a voice were saying, 'You are accepted.'