Osteen is a Tony Robbins/Wayne Dyer/Deepak Chopra/Napoleon Hill with deep religious overtones.
The ideas, concepts, and sayings are basically the same here as in the aforementioned authors.
The power of Intention, the law of attractiveness, embracing challenge in adversity, etc, etc etc. He adds a pint of God here and there and becomes "unique". Unfortunately, adding a religious spin to it doesn't allow it to escape its repetitiveness.