I am never to act otherwise than so that I could also will that my maxim should become a universal law.


Fundamental Principles of the Metaphysics of Ethics (1785) sect. 1 (translated by T. K. Abbott)


I am never to act otherwise than so that I could also will that my maxim should become a universal law.

I am never to act otherwise than so that I could also will that my maxim should become a universal law.

I am never to act otherwise than so that I could also will that my maxim should become a universal law.

I am never to act otherwise than so that I could also will that my maxim should become a universal law.