Macbeth said "let grief convert to anger" to channel his sorrow and guilt over his actions into a more productive emotion that would motivate him to take further action, possibly leading to more violence and aggression. This shift in mindset would allow him to focus on survival and achieving his goals, rather than being consumed by his feelings of remorse.
Malcolm, in Act IV Scene 3
No, it was Malcolm who said it in Act 4 Scene 3No, Malcolm did in Act IV Scene 3, when talking to MacDuff.
Grief (which I presume you mean) is a process that includes anger, moving on to acceptance and getting on with one's life. The best way to deal with it is to let it run its course naturally, with the support of a professional or support group.
Macbeth was talking to the murderers he hired to kill Banquo when he said, "Worms that fled." He was expressing his anger and frustration that Banquo's murderers only killed Banquo and let his son, Fleance, escape.
stop being so indecisive and take immediate action.
to let anger out
The Porter in the play "Macbeth" knocks at the gate to let Macduff and Lennox into Macbeth's castle after Duncan's murder.
Good Grief - 2010 Let's Duel 1-11 was released on: USA: 29 June 2010
Macbeth
Lady Macbeth rang the bell three times to give Macbeth a signal that Duncan's servant are asleep and the time is right for Macbeth to enter Duncan's chamber
She rings the bell three times. xx
Duncan gave Lady MAcbeth a diamond, he let his servants serve her, at her house. Duncan gave Lady MAcbeth a diamond, he let his servants serve her, at her house.