Possible Clues:

• Make brave
• Make more daring
• Hearten
• Give confidence to old men, be devious
• Make strong old men be refined
• Give courage to
• Sweetheart and men cover-up daring to encourage someone to overcome shyness
• Give encouragement to blonde, me? That's ridiculous!
• Give courage to me when climbing mountain, admitting elderly
• Inject courage into - me blonde