I feel like I really need a lesson on mathematical induction. I tried it once and failed miserably. I understand the idea but I can't do it right. I've seen it in the case of proving that and things like that. However I'm clueless when it comes to proving things where you have, say the objects and have to use it on to prove that something works for objects. I have to use induction for the proof I'm currently working on, but I want to be able to do it myself so I'm not posting that problem here. Any help would be appreciated.