The Wisdom in these verses is obvious. The encouragement to “get” wisdom & understanding, show very clearly that we do not need to live ignorant, we “can know”. This applies to any and all areas of life.
New areas of life are on the path of “Knowing”.
Proverbs 4:7-8 AMP
The beginning of Wisdom is: get Wisdom (skillful and godly Wisdom)! For skillful and godly Wisdom is the principal thing. And with all you have gotten, get understanding (discernment, comprehension, and interpretation).  Prize Wisdom highly and exalt her, and she will exalt and promote you; she will bring you to honor when you embrace her.