The human body has developed its millions of nerves (神经) to get to know what goes on both inside and outside of it. This helps us live with the outside world. Without our nerves and our brain, which is a system of nerves, we couldn’t know what’s happening. But we pay for our sensitivity. We can feel pain when the slightest thing is wrong with any part of our body. The history of torture (折磨) is based on the human body being open to pain. 　　

But there is a way to deal with pain. Look at the Indian fakir (苦行僧) who sits on a bed of nails (钉子). They seem to feel no pain. This ability that some humans have developed to treat pain should give us ideas about how the mind can deal with pain. 　　

The big thing in putting up with pain is our attitude toward it. If the dentist says, “This will hurt a little,” it helps us to accept the pain. By staying relaxed, and by treating the pain as an interesting sensation, we can handle the pain without falling apart. After all, although pain is an unpleasant sensation, it is still a sensation, and sensations are important parts of life.

Knowing what to do at checkout and properly preparing for it can turn a potentially heated situation into a quick thank you and goodbye. Below we made a list of five things you should remember at hotel checkout.

Don^,t be late to check

Hotels may add an extremely high price for being just a half hour late. If you know you won^,t make the cutoff time, it never hurts to call ahead and try to negotiate away a potential charge.

Don^,t forget to double check the room and safe

Make sure you don^,t leave things behind. If you have an early flight or checkout time, pack up as much as you can the night before so that last-minute rush isn^,t too annoying. Also, be sure to take out anything in the room safe.

Don^,t forget to tip the housekeepers

It^,s always polite to leave some money for the people keeping your room clean.

Don^,t ignore the detailed bill

You may be in a rush, but give the detailed bill a careful look to see if the hotel charge is different from the rate you initially booked.

Don^,t get angry

Shouting at the assistant manager standing behind the front desk probably won^,t help when dealing with an unexpected item on the bill. Think about how difficult it can be to deal with annoyed customers. Keep calm and things may be solved(解决) better and sooner.