My boss is more circumspect of my actions after I was accused of steeling money.
The wheel turned circumspect.
There are many people who don't circumspect and treat badly. Answer Circumspect is an adjective, not a verb (as used above). He had a reputation of being extremely circumspect in difficult...
Circumspect:The people nowadays are circumspect about the politicians they elect to govern their country.
"After the accident, the engineers were much more circumspect in their planning."