Light a Fire under Your Own Ass: The Magic of Motivation     Motivation is a funny thing: It seems like when you need it the most, it’s not there for you to draw from. Many of us struggle with motivation in various areas of life, a problem that, when left unchecked, can suck us down even further into a lazy hole of “I don’t wanna!” There’s also a special relationship between depression and motivation that can leave high hopes feeling like a neglected third wheel. Depression can make even the simplest tasks, like getting out of bed, a monumental challenge. And as the things around you that you should…