Be Genuine
If the intent is to have a long-term “fix,” there is really only one sure way: be genuine. There is a mutual self-interest on both sides of the relationship. Your co-worker is likely to be just as interested in a relationship that will help their career as you are. Start by asking them how you can help with their work and career goals, which will lead to the same question from your perspective. – Kamyar Shah, World Consulting Group