Example of closing remark in high school graduation?

"As you take the next step in this exciting journey called life, remember that the world is your oyster. You are capable of great things, and limitless opportunities await you. Never stop dreaming, and always strive to make a positive impact. With your resilience and determination, you can achieve anything you set your minds to. Go forth with confidence, knowing that your high school graduation marks the beginning of an incredible journey. We wish you all the very best and can't wait to see where life takes you. Congratulations, Class of [year]!"