- I sincerely look forward to it and we will celebrate together.
- I will tell him that I am proud of him and ask what motivated him.
- I will support him, but I will remind him that it is important not to rest on our laurels.
- I will praise him, but I won't exaggerate it to keep him humble.
- I'll leave it at that, successes are part of life and shouldn't be overestimated.