To help you break the busy-ness cycle and work happier, we’ve rounded up a handful of counter-intuitive ways to tweak your habits and your mindset. They range from obvious-but-oft-ignored tips     Do more exercise.  Make sure you exercise for at least 30 minutes a day, 3 times a week. Exercise is one of those activities that improves almost everything, including productivity and focus.    Ask for help and share feelings. If you feel under pressure and feel your workload is spiralling out of control, take the opportunity to discuss your feelings with friends, family or your manager.    Sit less. Most of us spend ...