dear staff，
i am writing to show my sincere gratitude for all of you. now that i am home and on my own again i feel extremely happy. during the time i lived at the rehabilitation center and was under your tender care, i promised myself i would write a letter of thanks as soon as i was able. abundant thanks to each one of you for your patience, expertise and genuine concern. it was you who helped me believe in myself and gave me assurance that i could walk again. i would never forget each word you said to me and the things you have done to me. forgive me for the times i lashed out at you in frustration and thank you for understanding and remaining firm with me.
never stop your beautiful way of working with people. your help really means a lot to me and anyone who in trouble as well.
affectionately,
sincerely,
fang