BERLIN — November 2004, a dull gray day. Across from me in a Berlin newsroom sat Olaf, about 50, a seasoned editor. I was 19, an intern fresh out of school. At the morning meeting, the Christmas ...

By practising realistic thinking, gratitude, and mindfulness, we can cultivate a healthy balance. The goal isn't to silence pessimism but to make it our ally. Lean toward optimism, grounded in realism ...

Medical professionals aren’t exactly sure why an optimistic outcome leads to greater longevity. But when it comes to greater business success, research provides some clues. In a fascinating study, a ...