There's a space between where you are now and where you want to be, ought to be, are capable of being.
A gap between your reality and your possibility.
Imagine that space as a gulf or a chasm and you'll become paralyzed, stuck in the current situation.
And refuse to see it at all and you'll merely be self-satisfied, and just as stuck.
The magic of forward movement is seeing the space as leap-sized, as something that persistent, consistent effort can get you through.
The most likely paths are the ones where you can see the steps.
Your problem might not be that you're not trying hard enough. It might be that you're seeing the opportunity in the wrong way.