"sound wisdom" is a correct and usable phrase in written English.
You can use it to refer to wise decisions or advice that are based on good judgement. For example, "His sound wisdom enabled him to make the right decision for the company."
And they enjoy from him counsel, and sound wisdom, understanding, and strength.
Dorothy was above all a gracious lady whose intelligence and practical, sound wisdom enriched the lives of everyone who knew her.
"I ask Afghans and the world's Muslims to use their sound wisdom," Taliban chief Mullah Mohammed Omar was quoted as saying 4 March on official radio.
It is sound barkeep wisdom.
It urged the protesters "to listen to the sound of wisdom... at these critical moments".
This leaves readers wondering which claims are based on research, clinical experience, or just sound conventional wisdom.
Compared by many to Italian statesman and writer Niccolò Machiavelli and by others to Aristotle and Plato, Kautilya is alternately condemned for his ruthlessness and trickery and praised for his sound political wisdom and knowledge of human nature.
Presidential spokesman Ihab Fahmi called on all Egyptians to "unite and listen to the sound of wisdom".
When it comes to politics, I notice several prevalent newer memes have popped up amidst the Balkanization of punditry and sound bite wisdom.
Many TBAs, no doubt have a sound folk wisdom, which can be used for various health promotion messages, especially where there is no other community health worker.
(KII-AKF-P Senior Program Officer) Many TBAs, no doubt have a sound folk wisdom, which can be used for various health promotion messages, especially where there is no other community health worker.
