All human knowledge thus begins with intuitions, proceeds thence to concepts, and ends with ideas. — Immanuel Kant Copy Share Image
Notion without intuition is empty, intuition without notion is blind. — Immanuel Kant Copy Share Image
All human knowledge begins with intuitions, proceeds from thence to concepts, and ends with ideas. — Immanuel Kant Copy Share Image
Natural science physics contains in itself synthetical judgments a priori, as principles. ... Space then is a necessary representation a priori, which… — Immanuel Kant Copy Share Image
“Thoughts without content are empty, intuitions without concepts are blind. The understanding can intuit nothing, the senses can think nothing. Only through… — Immanuel Kant Copy Share Image
All thought must, directly or indirectly, by way of certain characters, relate ultimately to intuitions, and therefore, with us, to sensibility, because… — Immanuel Kant Copy Share Image
Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without an intuition in some way corresponding to… — Immanuel Kant Copy Share Image
“If the intuition must conform to the nature of the objects, I do not see how we can know anything of them… — Immanuel Kant Copy Share Image
“Metaphysics... is nothing but the inventory of all we possess through pure reason, ordered systematically. Nothing here can escape us, because what… — 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
How then is perfection to be sought? Wherein lies our hope? In education, and in nothing else. — Immanuel Kant Copy Share
Heaven has given human beings three things to balance the odds of life: hope, sleep, and laughter. — Immanuel Kant Copy Share
Beauty presents an indeterminate concept of Understanding, the sublime an indeterminate concept of Reason. — Immanuel Kant Copy Share
Freedom is that faculty that enlarges the usefulness of all other faculties. — Immanuel Kant Copy Share
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
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
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
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
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
“Jeg skal alltid handle slik at den regelen jeg handler etter kunne gjelde som allmenn lov.” — Immanuel Kant Copy Share
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
A society that is not willing to demand a life of somebody who has taken somebody else’s life is simply immoral. — Immanuel Kant Copy Share
. . . as to moral feeling, this supposed special sense, the appeal to it is indeed superficial when those who cannot think believe… — Immanuel Kant Copy Share
