You know that thing in your knife drawer that looks like a metal pole on a stick? The one you sometimes run along the blade to "sharpen" it?
You're not sharpening it. You're honing it.
If you want to sharpen the blade, take it to a knife sharpener. They actually scrape off metal so as to make the blade sharper. What you're actually doing with the honer is straightening the blade. Over time it gets bent, the edge pushed over a little bit, like Free Willy's dorsal fin. The honer straightens the blade back out, redirects it so it can be useful again.
Our lives work the same way. They're constantly getting knocked off-kilter, out of focus by the grind of our existence. If we want to stay focused on God so we can be of use to Him, we have to redirect our lives day by day. And it's that usual list of stuff: prayer, meditation, read the Bible, etc. that does the trick. Seems easy enough.
So why can't I seem to do it?
I have no discipline. I sleep in until the very last possible moment before I have to get up. It's rare that I actually pray in the morning, or even take two seconds to say hi to God before I'm off to "my" day, doing what I "have" to do. (Those quotes mean sarcasm.)
I'm trying. At least I think I am. It's just really tough. Following Jesus means living life intentionally for others. It means thinking of yourself last, and that takes thought. Our natural inclination is to think about ourselves first of all, then maybe others. Maybe. I really want to live my life in the way that Jesus wants me to. I want to live on less money so I can give more away. I want to be aware of injustice in the world so I can fight it, or at the very least not contribute to it. (i.e. Blood diamonds, stuff like that). I want to live in an environmentally responsible way so as not to ruin God's beautiful Earth. I want to be a true Jesus person.
And that's hard as balls.