which is more difficult to win a fame or to keep it?why?

of course keep~
because you perhaps will win one fame in your whole life but you cannot sure you can keep it all the time.Nobody knows what will happen tomorrow. There are a lot of examples in our life. Such as standing, you can stand a couple minutes or a few hourse but you cannot stand a few days or a few months, you will fell tired and stop doing it. To win a fame is easier than keep it, keep to win, it means you need to pay a lot of time and patient.
i tried my best, perhaps has a few grammar mistakes. sorry~