The first problem that I remember encountering in life was restlessness, and later on the path, I have learned that there are two ends to the problem, and that the one that I usually have is restlessness when sitting doing nothing, but wanting to do something, and the problem is that I don't have good thought, an inspirational thought, which will get me out of my chair to go and do something, and we all know what the other end of restlessness is, and that is when you can't sit still, you just keep going, like a chicken with his head cut off, and that kind of restlessness leads to mania, while my kind of restlessness leads to depression, so the trick is to control the tempo of rest and action, so that you're not a chicken running wildly, or you're not a bump on a log.