The basic anxiety, the anxiety of a finite being about the threat of non-being, cannot be eliminated. It belongs to existence itself.
Paul TillichBut freedom is the possibility of a total and centered act of the personality, an act in which all the drives and influences which constitute the destiny of man are brought into the centered unity of a decision.
Paul TillichFaith consists in being vitally concerned with that ultimate reality to which I give the symbolical name of God. Whoever reflects earnestly on the meaning of life is on the verge of an act of faith.
Paul Tillich