Going through a funk right now in your life? Don't fret -- we've all been there. The beauty of it all is that we can always start anew the next day. Each day is a clean slate -- it gives us the opportunity to cancel out whatever hardship we confronted the day before and work toward reversing our fortunes. With a positive mindset, it can happen. Tomorrow offers limitless possibilities. I remember sinking into a deep depression during the throes of the Great Recession in 2008. News of widespread layoffs dominated the headlines, and I found myself hard-pressed to even find good jobs to apply for.  But I never gave up. Rather, I constantly reminded myself that tomorrow could be better. The promise of a better tomorrow was my glimmer of hope -- my light at the end of a seemingly endless tunnel. And indeed, after much hard work and persistence, I wound up getting a job. Each day offers a fresh opportunity to rewrite your life's story. Just because things aren't...