Challenge to Succeed ? Yes:

It is a challenge to succeed. If it were not, I’m sure more people would be successful, but for every person who is enjoying the fruit from the tree of success, many more are examining the roots. They are trying to figure it all out. They are mystified and perplexed by what seems to be some strange, complex and elusive secret that must be found if ever success is to be enjoyed. While most people spend most of their lives struggling to earn a living, a much smaller number seem to have everything going their way.