1788-1860 CE
Life is suffering driven by blind, irrational Will. Salvation comes through aesthetic contemplation, compassion, and ascetic denial of the Will.
Born in 1788 in Danzig (now Gdańsk) to wealthy merchant family. His father Heinrich was successful businessman; his mother Johanna became famous novelist. When Danzig was annexed by Prussia in 1793, family moved to Hamburg to remain in free city. Arthur was educated in France and England, learning languages early. His father wanted him to become merchant, sending him on business apprenticeships across Europe.
In 1805 his father died, possibly suicide, leaving substantial inheritance. His mother moved to Weimar, joining intellectual circle including Goethe. Arthur studied at universities of Göttingen and Berlin, encountering Kant, Plato, and Indian philosophy. He attended Fichte’s lectures and developed contempt for post-Kantian idealism (Fichte, Schelling, Hegel) calling it “pseudo-philosophy.”
He completed doctorate at University of Jena in 1813 with dissertation On the Fourfold Root of the Principle of Sufficient Reason. In 1814 he moved to Dresden and wrote his masterwork The World as Will and Representation, published 1818. It was ignored. No one cared. He was devastated.
He attempted academic career, qualifying as lecturer at University of Berlin in 1820. Arrogantly, he scheduled lectures opposite Hegel’s (then dominant philosopher). Students chose Hegel. Schopenhauer’s classroom remained empty. Humiliated, he abandoned academic life after one semester, never taught again.
He travelled to Italy seeking health and solace. In 1831, cholera epidemic struck Berlin. Hegel died. Schopenhauer fled to Frankfurt where he lived the rest of his life. He settled into routine: reading, writing, walking with poodle, dining alone, attending theater. He never married though he had affairs and possibly illegitimate children. He quarreled with his mother, eventually breaking contact.
For decades his work was ignored. He grew increasingly bitter, attacking Hegel posthumously, denouncing universities for ignoring him. In 1851, age sixty-three, he published Parerga and Paralipomena, essays on various topics. These finally found audience. Recognition came at last. Universities began teaching him. Disciples appeared. He enjoyed final decade as acknowledged genius.
He died alone in Frankfurt in 1860, age seventy-two, from heart attack. He left his estate to fund pensions for Prussian soldiers disabled in 1848 revolution and to support families of soldiers killed.
""Life swings like a pendulum backward and forward between pain and boredom.""
— Schopenhauer's pessimism condensed. When we desire and lack, we suffer (pain). When we achieve desire's object, satisfaction is brief then boredom sets in. We oscillate between these poles endlessly. Happiness is merely temporary absence of pain — never positive state. Desire drives us to seek satisfaction; satisfaction removes desire leaving emptiness. The Will to live ensures we're trapped in this pendulum swing. Even moments of pleasure are just relief from suffering, followed inevitably by new desire or tedium. This is why life is fundamentally suffering. The pendulum never stops swinging. Only aesthetic contemplation or ascetic denial of Will offers temporary escape from this cycle.
""The world is my representation.""
— Opening sentence of The World as Will and Representation, echoing <a href="https://askthepolymath.com/philosopher/immanuel-kant/" class="philosopher-link" data-philosopher-id="4989">Kant</a> and <a href="https://askthepolymath.com/philosopher/george-berkeley-bishop-berkeley/" class="philosopher-link" data-philosopher-id="4983">Berkeley</a>. The world we perceive is phenomenon — representation structured by our cognitive apparatus. Space, time, causality are forms of our knowing, not things-in-themselves. We never experience reality directly, only our mental construction of it. But Schopenhauer goes further than <a href="https://askthepolymath.com/philosopher/immanuel-kant/" class="philosopher-link" data-philosopher-id="4989">Kant</a>: the thing-in-itself (noumenon) is Will — blind, striving, irrational force. We know this because we experience Will directly in our own bodies. Our bodies are both representation (object we perceive) and Will (striving we feel from inside). This double knowledge gives us access to reality's inner nature. Everything in nature is objectification of Will at different grades. From gravity to plant growth to human desire — all manifestations of same underlying Will. The world is representation on surface, Will beneath.
""Compassion is the basis of morality.""
— Schopenhauer's ethics rejects <a href="https://askthepolymath.com/philosopher/immanuel-kant/" class="philosopher-link" data-philosopher-id="4989">Kant</a> duty-based morality. True moral worth comes from compassion (Mitleid — suffering-with). When we feel another's pain as our own, we transcend ego and recognise fundamental unity of all beings. This recognition that we are all manifestations of same Will breaks down barrier between self and other. Compassion reveals metaphysical truth: separation is illusion. All beings are one Will appearing in different forms. Hurting another is hurting ourselves. Helping another is recognising shared nature. This makes compassion the only genuine moral motivation. Actions from duty or self-interest aren't truly moral. Only when we feel another's suffering directly and act to relieve it have we achieved moral action. Buddhism's karuna (compassion) and Vedanta's recognition of universal Self influenced this. Schopenhauer's ethics are remarkably modern — anticipating concern for animal suffering (since animals too embody Will) and universal human dignity.
Schopenhauer’s philosophy begins with Kant’s distinction between phenomena (appearances) and noumena (things-in-themselves). But Schopenhauer claims we can know the thing-in-itself through inner experience. When you will to move your arm, you experience causation from inside — not as observed regularity but as direct knowledge of striving, effort, willing. This inner experience reveals reality’s essence: Will.
Will isn’t rational choosing but blind, purposeless striving. It’s cosmic force manifesting at all levels: gravity in physics, chemical affinity in chemistry, growth in plants, instinct in animals, conscious desire in humans. Everything is Will objectifying itself at different grades. The higher the objectification, the more suffering. Plants suffer little; animals more; humans most because self-consciousness amplifies desire and frustration.
The world as representation is phenomena structured by space, time, and causality — the principium individuationis (principle of individuation) that makes things appear separate. But this is illusion (maya). At the noumenal level, there’s only one Will manifesting through countless individuals. We’re waves thinking we’re separate when we’re all ocean.
This leads to pessimism. Life is suffering because Will is insatiable striving. Achieve one desire, another arises. Satisfaction is fleeting; desire permanent. Between pain (unfulfilled desire) and boredom (satisfied desire with nothing to strive for), we oscillate endlessly. Even reproduction perpetuates suffering — we create more beings to suffer. Birth is crime; death is punishment; life is atonement.
Happiness is negative — merely absence of pain. We notice suffering but take satisfaction for granted. Count your blessings versus counting miseries — miseries outnumber. History is repetitive suffering, not progress. Individual differences are superficial; everywhere and always, humans strive, suffer, die. History’s noise conceals fundamental sameness.
But salvation is possible through three paths, each denying Will temporarily or permanently:
First, aesthetic contemplation. In art we become “pure will-less subject of knowledge,” forgetting our individual willing to contemplate Platonic Ideas directly. Music is highest art because it doesn’t represent Ideas but Will itself — its movements, struggles, satisfactions. In aesthetic experience, Will is silenced; suffering ceases. But this is temporary.
Second, compassion (Mitleid). Seeing another suffer and recognizing yourself in them breaks through principium individuationis. You realize the other’s suffering is your suffering because ultimately there’s only one Will. This generates compassion and moral action. Egoism is metaphysical error — treating yourself as fundamentally separate from others. Compassion is metaphysical insight — recognizing unity.
Third, asceticism. The saint or ascetic sees through Will’s trap entirely and denies it. Through celibacy (refusing to propagate Will), poverty (refusing to affirm desire), and self-mortification, the ascetic starves Will until it subsides. This is nirvana, moksha — cessation of willing. The ascetic achieves in life what death only seems to achieve. Since you are Will, denying Will is dying while living.
This is Buddhism in Western metaphysical dress. Schopenhauer recognized this, praising Buddhism and Hinduism while criticizing Christianity’s optimism (belief in benevolent God, immortality as good, creation as gift). Christianity got ethics right (compassion, denying world) but metaphysics wrong (personifying absolute, believing in progress).
His philosophy of history denies progress. History is Will manifesting in human events — same struggles, different costumes. Wars, politics, kingdoms rising and falling — superficial variations on suffering’s theme. Philosophy grasps eternal truths; history chronicles ephemeral illusions. Study history for entertainment, not wisdom.
His aesthetics emphasized music’s primacy. Architecture represents gravity’s Will; painting represents Ideas; poetry represents human Will. But music bypasses Ideas, directly expressing Will’s inner nature — its longing, striving, temporary satisfaction, renewed desire. Music is metaphysics itself, Will’s autobiography. Wagner absorbed this, creating music dramas expressing metaphysical truths.
His ethics grounded morality in compassion rather than reason (Kant) or utility (utilitarians). Recognizing others’ suffering as your own breaks egoism. The three moral incentives are: egoism (seeking your pleasure), malice (seeking others’ pain), and compassion (alleviating others’ pain). Only compassion is moral. Justice is compassion constraining egoism; charity is compassion active. The saint extends compassion to all beings, seeing through individuation’s illusion completely.
His psychology anticipated Freud. Beneath rational consciousness lies irrational Will manifesting as drives, instincts, and unconscious motivations. Intellect is Will’s servant, not master. We rationalize decisions made by Will, then claim reason decided. Self-knowledge is difficult because Will hides from consciousness to avoid recognizing its enslavement.
Critics attack his pessimism as exaggerated, his Will as incoherent (how can thing-in-itself be knowable?), his ethics as undermining itself (if compassion requires seeing through individuation, why act morally toward illusory individuals?). But his influence transcended logical problems. He articulated suffering’s reality and offered consolations (aesthetic contemplation, compassion, ascetic denial) that resonated across cultures and eras.