The phrase "as he wisely" is correct and usable in written English.
It can be used to introduce a statement or action that reflects the wisdom of a person, often in a context where their judgment or decision-making is being highlighted.
Example: "As he wisely pointed out, we need to consider all options before making a final decision."
Alternatives: "as he judiciously" or "as he thoughtfully".
The media age has been known, as he wisely recognizes, to devour what it doth create.
As he wisely points out, football appeals to the masses, while retro sports kits have a certain ironic fashion appeal.
This sort of thing has high entertainment value, of course – the prof as smut-hound – but, as he wisely observes, "some members of Shakespeare's audience saw no bawdy in the passage... others found one set of indecent meanings, while yet other audience members found something quite different to snigger over".
As he wisely noted last year, his best advice for leaders was to "Stop talking.
He should move quickly to appoint a special envoy to Sudan, as he has wisely done in other hot spots of the world.
Her audition for a theatrical agent in Soho as a dowdy, gormless 17-year-old was nicely done – the man's surprise at her promise quietly registering in the cigarette that remained unlit between his lips as he listened, wisely cutting to the next scene before anyone got the mawkish scent of an X Factor moment.
He initiated the conversation in his office after a thorough exam, during which he noted that the walls of my vagina were thinner and weren't as lubricated as they once were, and he wisely asked specific questions about my sex life: Was it ever uncomfortable?
Brock could be talking about the film as a whole when he wisely observes at one point, "This is getting bad, guys".
Overturning tribal tradition, which reserved the succession to the throne to the eldest son, he wisely designated as a successor even though he had several sons his brother Mithradates.
A former Democrat, after all, he wisely chose F.D.R. as his political model.
He wisely positioned himself as the anti-politician on the stage, and got off several good lines.
