Epictetus
Enchiridion 44
The following statements constitute a non sequitur: "I am richer than you are, therefore I am superior to you"; or, "I am more eloquent than you are, therefore I am superior to you." But the following conclusions are better: "I am richer than you are, therefore my property is superior to yours"; or, "I am more eloquent than you are, therefore my elocution is superior to yours." But you are neither property nor elocution.
Epictetus, Enchiridion 44, translated by W. A. Oldfather
These reasonings do not cohere: I am richer than you, therefore I am better than you; I am more eloquent than you, therefore I am better than you. On the contrary these rather cohere, I am richer than you, therefore my possessions are greater than yours: I am more eloquent than you, therefore my speech is superior to yours. But you are neither possession nor speech.
Epictetus, Enchiridion 44, translated by George Long
It is illogical to reason thus, 'I am richer than you, therefore I am superior to you', 'I am more eloquent than you, therefore I am superior to you.' It is more logical to reason, 'I am richer than you, therefore my property is superior to yours', 'I am more eloquent than you, therefore my speech is superior to yours.' You are something more than property or speech.
Epictetus, Enchiridion 44, translated by P. E. Matheson