题目内容：

When someone has deeply hurt you, it can be very difficult to let your anger go off. But forgiveness（原谅）is possible – and it can be surprisingly helpful to your physical and mental health. Indeed, research has shown that people who forgive can have more energy, better appetite and better sleep. “People who forgive show less anger and more hopefulness,” says Dr. Frederic Luskin, who wrote the book Forgive for Good. “So it can help save on the damage to our system and allow people to feel more energetic.”

So when someone has hurt you, cool down first. Take a couple of breaths and think of something that gives you pleasure: a beautiful scene in nature, someone you love. Don’t wait for an apology（道歉）. “Many times the person who hurt you may never think of apologizing,” says Dr. Luskin. “They may have wanted to hurt you or they just don’t see things the same way. So if you wait for people to say sorry, you could be waiting a very long time.”

Next keep in mind that forgiveness does not necessarily mean accepting the action of the person who worries you. Mentally going over your hurt gives power to the person who brought you pain. Instead, learn to look for the love, beauty and kindness around you.

Finally, try to see things from the other person’s perspective（看法）. You may realize that he or she was acting out of knowledge, fear – even love. To get perspective, you may want to write a letter to yourself from that person’s point of view.

1.What’s the name of Dr. Frederic Luskin’s book?

2.According to the writer, what should you do first after being hurt?

3.Why does Dr. Luskin advise us not to wait for an apology after being hurt?

4.What’s the writer’s idea to get perspective?

5.What does the writer mainly want to tell us in the passage?