We all go through times when we feel we are not good enough. We might feel that way at work or in school or even as a parent. Here are some things to remember when you feel like that.

【小题1】 When I started my Ph.

【小题3】 It doesn’t exist. What’s perfect to me is not perfect to you. So if you think that there is some objective measurement of perfection and that the rest of the world is judging you on that，then you are wrong. Most people are too worried about their own lack of perfection to judge you.

【小题4】 Our sense of self-worth is based on our thoughts. We have been programmed for many years with thoughts about ourselves. Messages come from our parents，our peers，teachers，the media and our own labels. But guess what？They are only thoughts. Just because you think these thoughts，it doesn’t make them true.【小题5】

   I would love to be happier，as I'm sure most people would，so I think it will be interesting to find some ways to become a happier person.

1. Exercise more

Exercise has such a deep effect on our happiness and well-being that it's actually been proven to be an effective strategy（策略）for overcoming depression. 【小题1】 It can also improve your body image，even if you don't lose any weight.

2. Sleep more

We know that sleep helps our bodies to recover from the day and repair themselves，and that it helps us focus and be more productive. 【小题2】

3. Spend time with friends and family

【小题3】Several studies have found that time spent with friends and family makes a big difference to how happy we feel. Almost all the other things that we think make us happy are actually just ways of getting more families and friends.

4. Go outside

Spend time in the fresh air to improve your happiness. 【小题4】 One study found that spending 20 minutes outside in good weather not only improved our positive mood, but broadened thinking and improved working memory.

5. Help others

To make yourself feel happier, you should help others. Spending money on other people makes us happier than buying stuff for ourselves. 【小题5】 A study of volunteering showed that volunteers were affected and felt unhappy when their opportunities to help others were taken away.

   Nowadays it is necessary to be reasonable and flexible enough to avoid conflicts as much as possible and live in peace with others. 【小题1】 If you have done all your best to avoid conflicts but you are still arguing, then read these effective tips on how to avoid conflicts.

1. Don’t get in the center of the conflict.

Sometimes people can get in the center of conflicts because they want to help. Frankly speaking, it is very risky, because it can make you the main figure of the conflict. 【小题2】 You should focus on your own life issues.

2. Be kind.

【小题3】 Life is full of conflicts and disagreements, and that’s why you should find more conservative ways of dealing with them. For example, kindness can lessen the conflict.

3. Try to be a peacekeeper.

Peacekeepers tend to cooperate with people without bad emotions which usually lead to arguments and even conflicts. “【小题4】” This saying is the life motto of a natural born peacekeeper. Don’t worry if you are not a natural born peacekeeper. You can gain this skill during life.

4. Walk off.

When the conflict is gathering pace and you can’t manage to keep yourself, you should choose to handle the situation in another way. By all means, try to keep yourself away from stress. 【小题5】 You should get away from the situation for a while.

   An increasing number of old U.S. citizens are traveling abroad. The U.S. Department of State wants you to be prepared so that you can enjoy your trip. Please consider the following tips as you plan your travel.

Travel Documents.

【小题1】Some countries require that passports be valid for six months after your trip ends and some foreign countries require that U.S. travelers obtain a visa.

【小题2】

A secure way to maintain your emergency contact information is to enroll （登记）with our Smart Traveler Enrolment Program. Your information is stored securely and enables the American Embassy to contact you，your family，or your friends in an emergency according to your wishes.

Health Information.

Health care tops the list of concerns for many old U.S. citizens who are thinking about traveling abroad. Consult with your physician prior to your travel overseas to identify your health care needs at your destination. Research the environmental conditions at your overseas destination that may contribute to your specific health concerns. 【小题3】

Medical Insurance Beyond Medicare.

Medicare，the U.S. government health plan for people aged 65 years and older，does NOT cover health care overseas. 【小题4】 Many companies offer short-term health and emergency assistance policies to cover health care expenses incurred overseas，including emergency services such as medical evacuations（撤离）.

Smart Travel.

【小题5】Be aware that sudden changes in diet and climate can have serious health consequences for the unprepared traveler，no matter your age. At the same time，if you aren't sure about anything，turn to the Internet.

   Good learners can inspire students or anybody to learn well. Here are some characteristics of good learners.

Good learners are curious. They wonder about all sorts of things，often about knowledge beyond their areas of expertise（专长）. 【小题1】 Finding out about something they didn't know satisfies them for the moment，but their curiosity is addictive.

Good learners don't give up easily. A few things may come easily to learners but most knowledge arrivesafter effort. Good learners are willing to put in time. They try to search out new information. They read，analyze，and evaluate（评估）the information they've found. 【小题2】

Good learners know that a lot of learning isn't fun. The journey to understanding generally isn't all that exciting. 【小题3】 Others need boring attention to detail，and still others need periods of intense mental focus. Your back hurts，your arms and legs get tired，and your coffee gets cold.

【小题4】 There's always more to know. Good learners are never satisfied with how much they know about anything. They are surrounded by questions — the ones they still can't answer, or the ones without very good answers. Those questions follow them like day follows night with the answers bringing daylight.

Good learners share what they' ve learned. Good learners are teachers committed to sharing with others what they' ve learned. 【小题5】 Good learners can also explain what they know in ways that make sense to others. They are connected to the knowledge passed on to them and committed to leaving what they' ve learned with others.