Søren Kierkegaard

The Sickness Unto Death is a book written by Danish philosopher Søren Kierkegaard in 1849 under the pseudonym Anti-Climacus. A work of Christian existentialism, the book is about Kierkegaard's concept of despair, which he equates with the Christian concept of sin, particularly original sin.

Love can be surprising. Love can be heartbreaking. Love can be an art. But love is the singular emotion that all humans rely on most . . . and crave endlessly, no matter what the cost. United by this theme of love, the nine titles in the Penguin Great Loves collection include tales of blissful and all- encompassing, …