（道德高尚的人）明察安危，安于祸福，谨慎地对待去留，就没有什么能够伤害他们。
【释义】多次迁徙而没有固定的居所，但只要心如长者，就不会有忧患。
On vacation go to the most remote place on your itinerary first， bypassing the cities. You‘ll maximize the shock of otherness in the remote， and then later you’ll welcome the familiar comforts of a city on the way back.
