Related Clues:

• 'The ability to step on a man's toes without messing up the shine on his shoes,' per Harry Truman
• Skill useful in delicate situations
• Careful word choice, maybe
• Consideration and sensitivity
• There's not one in unstated consideration
• Leaders in training ambassadors can teach diplomacy
• Peacemaker's asset
• Negotiator’s skill
• Prudence not impaired? Not at home
• Social subtlety
• Social delicacy
• Changed course, reportedly, showing diplomacy
• Skill with people
• Sensitivity, diplomacy
• Skill of sensitivity