Do you feel 1 difficult to be happy

Do you feel 1 difficult to be happy all the time? Now I’ll give you some tips(秘诀) 2 how to make yourself happy. One way is being 3 (self) because unselfishness is the key factor 4 (require) if you want to get along well with others. By 5 (say) being unselfish we mean we 6not want everything our own way or demand the best share of everything. Another way is to look for good points in 7 people. You’ll find most people pleasant to get along with and it will surely make you happy. Third, you cannot expect to be too perfect, 8 don’t be too unhappy when you make a mistake. Everything will be OK if you try to make things right. Finally, it is important to remember that while you are not 9 (bad) than others, chances you have may not be much better. In this case, 10 surest way to be happy is to think yourself above other people.