Quote by Viktor Frankl
"The measure of a person is not how they are treated, but how they treat others in return."
More from Viktor Frankl
"When we are no longer able to change a situation, we are challenged to change ourselves."
"Everything can be taken from a man but one thing: the last of the human freedoms—to choose one's attitude in any given set of circumstances."
"Those who have a 'why' to live can bear with almost any 'how'."
"Life has meaning under any circumstances, even the most miserable ones."