Daybreak

by Friedrich Nietzsche

1881

A sustained investigation of the assumptions behind moral judgment.

Morgenröte

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In Nietzsche’s life

When it was written

Written: 1880–1881
Publication: 1881; new preface, 1886

Nietzsche investigates the origins of moral feelings through small psychological experiments. Inherited duties become questions rather than unquestioned commands.

“We are experiments: if we want to be so!”

§453 J. M. Kennedy translation

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What it’s about

Daybreak examines how customs, feelings, and explanations become moral obligations. Nietzsche presents the investigation as an experiment that loosens the authority of inherited evaluations.

Key ideas

1
The morality of custom
Practices become authoritative through repetition and social pressure.
2
Motives and interpretation
The reasons we give for actions may misdescribe their causes.
3
Experiments in living
Questioning morality opens possibilities for different ways of life.

Who it’s for

Readers exploring Nietzsche’s thought
Anyone interested in philosophy, culture, and the history of values

About the author

Friedrich Nietzsche

Friedrich Nietzsche (1844–1900) was a philosopher, classical philologist, poet, and cultural critic. His writings question inherited morality and explore art, self-overcoming, and the possibility of affirming life.