John and I are delighted to hear that you graduated and we extend our hearty congratulations. You have reached an important goal by hard work and perseverance. We know you will take your work ethic into your career and have great success. We have enclosed a small gift and send our best wishes.
Congratulations on receiving your degree! I have heard that the physics program is one of the toughest at the University, and I am quite impressed with you for sticking with it. Your commitment to using your training to improve urban life is commendable. Don't lose the vision!
Please let me know when you begin your job search. Although I can't offer you a job, I have connections with several others who may. Good luck in beginning your new career!
I was delighted to receive your graduation announcement. I know that you have put in a great deal of work and effort to get to this point, and we want you to know that we are all very proud of you.
Congratulations on the completion of your degree. It has been a long haul for you, but I am sure you will agree that it is all worth it in the end. You face a new chapter in your life now, and I want you to know that my thoughts and best wishes go with you. May you enjoy continued success in the years that lie ahead.