discretion is the better part of valour
It is often wise to refrain from seemingly brave, but dangerous, speech or action.
The better part of valour is discretion; in the which better part, I have saved my life.
ADJ
considerable, full, greater, more, wide
absolute, complete, unfettered
The manager has complete discretion in deciding which candidates to hire for the position.
executive, judicial, management/managerial, personal, professional
The manager had personal discretion to decide which employees would receive bonuses this year.
VERB + DISCRETION
exercise, have, use
The judge had discretion to decide whether the teenager should face adult charges.
give sb
The manager gave her discretion to choose which projects to work on first.
leave sth to
The teacher left the choice of research topic to the students' discretion.
PREP
at sb's ~
The manager can hire or fire employees at her discretion.
~ about
The manager has some discretion about which employees get the better office assignments.
~ as to
The manager has some discretion as to which candidates to interview for the position.
~ over
Teachers have discretion over how they organize their classroom activities each week.
PHRASES
the exercise/operation of discretion
ADJ
great, the utmost
VERB + DISCRETION
call for, need, require
Handling your friend's personal problems requires discretion and sensitivity.
rely on
I relied on my friend's discretion when I told her about my job interview.
PREP
with ~
The lawyer handled the sensitive information with discretion throughout the trial.
PHRASES
a lack of discretion, a need for discretion