“[M]ental health is based on a certain degree of tension, the tension between what one has already achieved and what one still ought to accomplish, or the gap between what one is and what one should become. Such a tension is inherent in the human being and therefore is indispensable to mental wellbeing.”

“I consider it a dangerous misconception of mental hygiene to assume that what man needs in the first place is equilibrium or, as it is called in biology, "homeostasis," i.e., a tensionless state. What man actually needs is not a tensionless state but rather the striving and struggling for a worthwhile goal, a freely chosen task.”

“The question was whether an ape which was being used to develop a poliomyelitis serum, and for this reason punctured again and again, would ever be able to grasp the meaning of its suffering. Unanimously, the group replied that of course it would not; with its limited intelligence, it could not enter into the world of man, i.e., the only world in which the meaning of its suffering would be understandable. Then I pushed forward with the following question: ‘And what about man? Are you sure that the the human world is a terminal point in the evolution of the cosmos? Is it not conceivable that there is still another dimension, a world beyond man’s world; a world in which the question of an ultimate meaning of human suffering would find an answer?”

“When we are no longer able to change a situation - just think of an incurable disease such as an inoperable cancer - we are challenged to change ourselves.”

“When we are no longer able to change a situation - we are challenged to change ourselves.”

“We who lived in concentration camps can remember the men who walked through the huts comforting others, giving away their last piece of bread.”

“Everyone has his own specific vocation or mission in life; everyone must carry out a concrete assignment that demands fulfillment. Therein he cannot be replaced, nor can his life be repeated, thus, everyone's task is unique as his specific opportunity to implement it.”

“For the meaning of life differs from man to man, from day to day and from hour to hour. What matters, therefore, is not the meaning of life in general but rather the specific meaning of a person's life at a given moment.”

“Faith is trust in ultimate meaning.”

“In a position of utter desolation, when man cannot express himself in positive action, when his only achievement may consist in enduring his sufferings in the right way - an honorable way - in such a position man can, through loving contemplation of the image he carries of his beloved, achieve fulfillment.”

“A thought transfixed me: for the first time in my life, I saw the truth as it is set into song by so many poets, proclaimed as the final wisdom by so many thinkers. The truth - that love is the ultimate and the highest goal to which man can aspire.”