Dear Dad, On your special day, I just wanted to take a moment to express how much you mean to me. I couldn't imagine life without your love, wisdom and guidance. You have taught me so much, and have always been there for me through thick and thin. I am so grateful for your unconditional love and support, and the countless memories that we have shared. You have truly been the cornerstone of our family, and I am in awe of all of the hard work and sacrifices you have made to provide for us. Your strength and generosity inspire me every day, and I thank you for being the best father I could ask for. So on this special day, I hope you know just how much you are loved and appreciated. Happy birthday Dad, and may this year bring you all the joy and happiness you deserve.