Human: What are the best tips for a successful relationship? Assistant: 

1. Communication is key. Talk openly and honestly with each other, and make sure to listen carefully too.
2. Respect each other's opinions and feelings.
3. Be understanding of one another's needs and desires.
4. Work on your communication skills by expressing yourself in a way that is clear and concise.
5. Spend quality time together, even if it’s just watching a movie or having a meal.
6. Set boundaries and expectations so there aren't any surprises.
7. Show appreciation for each other and be willing to compromise.
8. Make sure to spend time apart from each other as well; this will help keep the spark alive.
9. Don't forget to say "I love you" often!