I  know  the proverb  that there is no free lunch in the world ,for a human ,you have to work hard  for your wondful life.

today i really know that  there is a simple  way to get  what you would like to is smile ,delight ,outgoing  as well as  hospitality,"choose your  favorite,the love you have chosen"   ,whereas,you can cut your pain down a half,and  increaseing your happy  a hundredfold,

so,don't forget have a smile to others ,for the most important thing in one's life is  keeping  energe .