1. Home
  2. Religion & Spirituality
  3. Agnosticism / Atheism
categorical imperative
<Back to Last Page >     <Glossary Index>

 Related Terms
• philosophy
• Kant

 

Definition: A categorical imperative is an absolute and universal moral obligation. One of the most famous is Kant's categorical imperative, especially because it is through him that the phrase is widely known. According to Kant, "Act only according to that maxim whereby you can at the same time will that it become a universal law." Most religious moral systems are comprised of categorical imperatives.

Kant contrasted a categorical imperative with hypothetical imperatives, which take the condition form of "If you want to achieve goal X, you must perform act A." Hypothetical imperatives are not universal or absolute, because they are necessarily conditioned on some goal or desire.

Also Known As: none

Alternate Spellings: none

Common Misspellings: none

Related Resources:

What is an Argument?
It helps to know what, exactly, an argument is before you can critique one and tell what is wrong with it. Sometimes, people say they are making arguments when they are not!

How do you critique an argument?
Assuming that we have established that we have an actual argument, the next step is to examine it for validity. There are two points on which an argument might fail: its premises or its inferences.

What is a Fallacy?
Fallacies are defects in an argument - other than false premises - which cause an argument to be invalid, unsound or weak. By understanding what fallacies are, you can avoid making them and more easily detect them in the work of others.

Index of Fallacies
Known logical fallacies listed in categories and explained as to why they are defects in arguments as opposed to valid reasoning. Examples are included so that you can better see what is happening.

<Back to Last Page>     <Glossary Index>
Explore Agnosticism / Atheism
About.com Special Features

Holiday Central

What to eat, where to go, fun things to do and how to save money on the perfect gifts. More >

Prayers for All Occasions

Use these prayers to inspire and inform your own conversations with God. More >

  1. Home
  2. Religion & Spirituality
  3. Agnosticism / Atheism

©2009 About.com, a part of The New York Times Company.

All rights reserved.