Man relates to material things through direct insight rather than reason. — Immanuel Kant Copy Share Image
Have the courage to use your own reason- That is the motto of enlightenment. "Foundations of the Metaphysics of Morals" (1785) — Immanuel Kant Copy Share Image
The sum total of all possible knowledge of God is not possible for a human being, not even through a true revelation.… — Immanuel Kant Copy Share Image
The universal and lasting establishment of peace constitutes not merely a part, but the whole final purpose and end of the science… — Immanuel Kant Copy Share Image
Nature has willed that man should, by himself, produce everything that goes beyond the mechanical ordering of his animal existence, and that… — Immanuel Kant Copy Share Image
Reason does not work instinctively, but requires trial, practice, and instruction in order to gradually progress from one level of insight to… — Immanuel Kant Copy Share Image
Enlightenment is man's emergence from his self-imposed immaturity...No thing is required for this enlightenment.. .except freedom; and the freedom in question is… — Immanuel Kant Copy Share Image
The science of mathematics presents the most brilliant example of how pure reason may successfully enlarge its domain without the aid of… — Immanuel Kant Copy Share Image
We find that the more a cultivated reason devotes itself to the aim of enjoying life and happiness, the further does man… — Immanuel Kant Copy Share Image
All the interests of my reason, speculative as well as practical, combine in the three following questions: 1. What can I know?… — Immanuel Kant Copy Share Image
“...[R]eason of itself, independent on all experience, ordains what ought to take place, that accordingly actions of which perhaps the world has… — Immanuel Kant Copy Share Image
Reason in a creature is a faculty of widening the rules and purposes of the use of all its powers far beyond… — Immanuel Kant Copy Share Image
Reason must approach nature with the view, indeed, of receiving information from it, not, however, in the character of a pupil, who… — Immanuel Kant Copy Share Image
“Even as to himself, a man cannot pretend to know what he is in himself from the knowledge he has by internal… — Immanuel Kant Copy Share Image
“...new prejudices will serve as well as old ones to harness the great unthinking masses. For this enlightenment, however, nothing is required… — Immanuel Kant Copy Share Image
The only objects of practical reason are therefore those of good and evil. For by the former is meant an object necessarily… — Immanuel Kant Copy Share Image
“...[H]uman reason in its pure use, so long as it was not critically examined, has first tried all possible wrong ways before… — Immanuel Kant Copy Share Image
“Enlightenment is man's emergence from his self-imposed immaturity. Nothing is required for this enlightenment except freedom; and the freedom in question is… — Immanuel Kant Copy Share Image
“Human reason, in one sphere of its cognition, is called upon to consider questions, which it cannot decline, as they are presented… — Immanuel Kant Copy Share Image
Even if a civil society were to be dissolved by the consent of all its members (e.g., if a people inhabiting an island decided… — Immanuel Kant Copy Share Image
How then is perfection to be sought? Wherein lies our hope? In education, and in nothing else. — Immanuel Kant Copy Share Image
Heaven has given human beings three things to balance the odds of life: hope, sleep, and laughter. — Immanuel Kant Copy Share Image
Beauty presents an indeterminate concept of Understanding, the sublime an indeterminate concept of Reason. — Immanuel Kant Copy Share Image
Freedom is that faculty that enlarges the usefulness of all other faculties. — Immanuel Kant Copy Share Image
Philosophical knowledge is the knowledge gained by reason from concepts ; mathematical knowledge is the knowledge gained by reason from the construction of concepts. — Immanuel Kant Copy Share Image
A categorical imperative would be one which represented an action as objectively necessary in itself, without reference to any other purpose. — Immanuel Kant Copy Share Image
When I could have used a wife, I could not support one; and when I could support one, I no longer needed any — Immanuel Kant Copy Share Image
Enlightenment is the liberation of man from his self-caused state of minority... Supere aude! Dare to use your own understanding!is thus the motto of… — Immanuel Kant Copy Share Image
The ideal of the supreme being is nothing but a regulative principle of reason which directs us to look upon all connection in the… — Immanuel Kant Copy Share Image
“Jeg skal alltid handle slik at den regelen jeg handler etter kunne gjelde som allmenn lov.” — Immanuel Kant Copy Share Image
Deaths, births, and marriages, considering how much they are separately dependent on the freedom of the human will, should seem to be subject to… — Immanuel Kant Copy Share Image