
Walk/tread a fine/thin line
Consequence Awareness
Understand that this phrase implies potential negative outcomes of ones' actions or decisions.
He treads a fine line by arriving late so often; one more time and he might get fired.
Implied Risk
Recognize that the situation involves a risk, which requires careful and balanced actions.
She walks a fine line by investing heavily in an unstable market.
Subtle Tension
The phrase can express a subtle tense situation where balance is critical.
During the negotiations, he walked a fine line to keep both parties satisfied.