Stages of Execution
Execution formally means to perform or do something. Norman explains that a person sitting on an armchair while reading a book at dusk, might need more light when it becomes dimmer and dimmer. To do that, he needs to switch on the button of a lamp i.e. get more light (the goal). To do this, one must need to specify on how to move one's body, how to stretch to reach the light switch and how to extend one's finger to push the button. The goal has to be translated into an intention, which in turn has to be made into an action sequence.
Thus, formulation of stages of execution:-
- Start at the top with the goal, the state that is to be achieved.
- The goal is translated into an intention to do some action.
- The intention must be translated into a set of internal commands, an action sequence that can be performed to satisfy the intention.
- The action sequence is still a mutual even: nothing happens until it is executed, performed upon the world.
Read more about this topic: Seven Stages Of Action, Building Up The Stages
Famous quotes containing the words stages of, stages and/or execution:
“Phlebas the Phoenician, a fortnight dead,
Forgot the cry of gulls, and the deep sea swell
And the profit and loss.
A current under sea
Picked his bones in whispers. As he rose and fell
He passed the stages of his age and youth
Entering the whirlpool.”
—T.S. (Thomas Stearns)
“Whoe’er has travelled life’s dull round,
Where’er his stages may have been,
May sigh to think he still has found
The warmest welcome, at an inn.”
—William Shenstone (1714–1763)
“If I were asked to chose between execution and life in prison I would, of course, chose the latter. It’s better to live somehow than not at all.”
—Anton Pavlovich Chekhov (1860–1904)