All 3 Uses

impersonal
in
The Red Pony
(Auto-generated)

The red fearless eyes still looked at him, impersonal and unafraid and detached.†
Chpt 1 *

impersonal = lacking warmth or personal connection
When the peaks were pink in the morning they invited him among them: and when the sun had gone over the edge in the evening and the mountains were a purple-like despair, then Jody was afraid of them; then they were so impersonal and aloof that their very imperturbability was a threat.†
Chpt 2
His lips fluttered a little and a soft impersonal voice came from between them.†
Chpt 2

Definitions:

(1) (impersonal)
not influenced by personal feelings -- often indicating a lack of warmth of personal connection
(2) (meaning too rare to warrant focus)