[VIAGRAENLINOBARATOCAMPRAR]

IMO - Being Mindfull is one of the tools that we are able to use when faced with any situation to assist us in dealing with life in a more centered and peaceful way. so I would have to say "yes" simply due to the way that the question is posed in this thread. As with any tool it must be used correctly and with other of the tools that the Buddha has taught in a coherent logical way to achive a specific goal.