Faith as ultimate concern is an act of the total personality. It happens in the center of the personal life and includes all its elements. Faith is the most centered act of the human mind. It is not a movement of a special section or a special function of man's total being. They all are united in the act of faith.

For love ... is the blood of life, the power of reunion in the separated.

The basic anxiety, the anxiety of a finite being about the threat of non-being, cannot be eliminated. It belongs to existence itself.

Every institution is inherently demonic.

Only the philosophical question is perennial, not the answers.

Cruelty towards others is always also cruelty towards ourselves.

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