Mental processes, mental functions and cognitive processes are terms often used interchangeably (although not always correctly so, the term cognitive tends to have specific implications – see cognitive and cognitivism) to mean such functions or processes as perception, introspection, memory, creativity, imagination, conception, belief, reasoning, volition, and emotion—in other words, all the different things that we can do with our minds.
A specific instance of engaging in a cognitive process is a mental event. The event of perceiving something is, of course, different from the entire process, or faculty, of perception—one's ability to perceive things. In other words, an instance of perceiving is different from the ability that makes those instances possible.
Famous quotes containing the words mental and/or process:
“She, her head back, waited
Barbarous the stalking tide;
Her, nor balked nor sated
But plunged into the wide
Area of mental ire,
Lay at her wandering side.”
—Allen Tate (1899–1979)
“A process in the weather of the world
Turns ghost to ghost; each mothered child
Sits in their double shade.
A process blows the moon into the sun,
Pulls down the shabby curtains of the skin;
And the heart gives up its dead.”
—Dylan Thomas (1914–1953)