I would say my issue is two-fold here. But I recently got a kitten. He likes to jump up onto my kitchen counter tops, which I do not like. I've tried putting coffee grounds on the edges, but he still jumps up there and even licks them sometimes. What is the best way to deter him from doing this? I find that he is also very persistent, and when scolded and told no, he continues to do bad activities. Will this get better as he gets older? What is the best way to train him?