“(The injured knee) feels good. I’m happy to be off the crutches and it’s good to walk around on my own power. And being able to just come out here and shoot free throws, it feels really good,’’ Isaac said. “I think (taking the process day by day) is the best way to look at it,’’ he said. “I just want to put in the work that I need to put in that day and worry about the long-term stuff in the long term. (The Magic medical staff) has got the long-term in their head and I’m just like, `J.I., get better every day and do what they ask me to do.’