The writer’s advice is to practice being calm. Meditate, find deep  breathing exercises, or concentrate on happy, positive thoughts  when things don’t go smoothly. Visualize the road becoming free  of traffic or that rainy day bringing sunshine. Calming the mind  and imagining things will work out can improve our health,  both physically and mentally.

The writer’s advice is not to practice being calm. Do not always meditate but concentrate on happy, positive thoughts  when things don’t go smoothly. Visualize the road becoming full  of traffic or that rainy day bringing some lights. Calming the mind  and imagining things will work out but can't improve our health,  neither physically nor mentally.