Chinese languages

I've managed to put together the following sentence...

"我 最 伟 荣 莫 勿 摔 但 癒 迨 我 摔"

...but i don't trust direct translations from dictionaries........it's really important that i get this right

hey there, i'm a student in Ireland and i am close friends with a chinese girl studying in my college, her birthday is coming up and i really want to get something made for her that incorporates her favourite quote "Our greatest glory is not in never falling but in rising every time we fall&quo...