Answer:
Option A Slippery Slope - The Descartes' rule of change
Explanation:
The slippery slope is totally opposite to the Descartes' rule of change. The reason is that the slippery slope says that the action must not be taken if it is repeated consistently whereas the Descartes rule of changes says that the decision must not be taken if the action required will not have to be taken in future. So both are opposite to each other however their is also a similarity that is valuing the desired action which is the decision rule here. Descartes' rule of change says that if the desired action can not be repeated in future then the decision must not be taken and Slippery Slope says that if the undesired action is repeated in future then the decision must not be taken at all.
