We're busier in our jobs than ever before, so could mindfulness in the workplace help us to work more productively and calmly? Calvin Holbrook looks at mindfulness at work and shares six tips to stay present in our jobs.    The modern workplace can be full of distractions: loud conversations, interruptions from colleagues, chat channels such as Slack, phone calls, meetings, presentations, mobile phones... and just the internet in general. There's always something that can take us away