To have tough discussions at work, you need to start with a positive mindset and be clear about the issue by articulating it in 2-3 succinct statements. Know your objective for the desired outcome and have a mindset of inquiry to understand the other person's perspective without judgment. Manage emotions during the discussion and be comfortable with silence to allow time for reflection. Preserve the relationship by limiting damage and developing conflict resolution skills with proven phrases. Directly ask to discuss the issue when starting the conversation.