Most of us don't like experiencing rejection. As a result, many employees hold back, don't risk, and even suppress productive ideas if they fear negative reactions for bringing them forth. To encourage risk taking, promote a "psychologically safe" workplace. Don't just agree that it's a good idea. Make it a tradition of your work group or team to encourage and invite vulnerability. Practice acceptance, and tolerate the new and unusual to eliminate fear that one's image, status, or career will…