Your birthday makes you one year older, child!
Be happy that you know the world that’s wild;
Let knowledge make you wiser by the day;
Let truth and perseverance guide your way!

A lot of things good can be done on earth;
There is no time to fret or fume since birth;
Just do your duty and God does the rest;
Live with the hope that you can do your best!

Mere human toil can’t bring success in life;
Great patience works as balm amidst our strife;
The morrow will take care of itself dear;
Live for this day and spend life without fear!

‘Wish you a Happy Birthday, Dear Diana! ’

Dr John Celes

http://www.poemhunter.com/poem/happy-birthday-dear-diana/