Answer:
ability to govern well
Step-by-step explanation:
Prudence is a word that has about four different meanings depending on the context of usage. Therefore, prudence can be described in any of the following four ways:
1. the state of being able to guide and discipline oneself based on reason.
2. the display of wisdom or intelligence in governing affairs.
3. the use of resources based on good judgement.
4. show of caution against danger.
The third option is closely similar to the number 2 definition of prudence given above.
Therefore, the phrase that best define prudence is "ability to govern well".