Being human means asking the questions of one's own being and living under the impact of the answers given to this question. And, conversely, being human means receiving answers to the questions of one's own being and asking questions under the impact of the answers.

Language... has created the word 'loneliness' to express the pain of being alone. And it has created the word 'solitude' to express the glory of being alone.

Sometimes I think it is my mission to bring faith to the faithless, and doubt to the faithful.

Religion is the state of being grasped by an ultimate concern, a concern which qualifies all other concerns as preliminary and which itself contains the answer to the question of a meaning of our life.

I loved thee beautiful and kind, And plighted an eternal vow; So altered are thy face and mind, t'were perjury to love thee now!

Nothing truly real is forgotten eternally, because everything real comes from eternity and goes to eternity.

Neurosis is the way of avoiding non-being by avoiding being.