Be an incapable, tiny temple people Mr. Du Yuesheng, the Shanghai godfather in the early 20th century, has said:"the top tier people has ability with no bad temple, the middle tier people has ability and bad temple, the lower tier people has neither ability nor good temper. Unfortunately, I found I am actually the lowest tier people----no ability, no good temper. Oh My god. Should I congratulate for this important revelation? I have nothing but bad temple. That really scares me. So, I decide to turn over a new leaf. First, become an incapable, tiny temper people. I decide to keep a sweet smile and no longer talk back when my mother nag at me; I decide to keep calm when I deal with the clients. Even when I have to handle those disturbing things like payment, I will still talk in a gentle, soft manner; I decide to show my affection and tenderness even when naughty kids bump into me! I will give them a warm hug. Oh, dear, have you hurt? This is a 30-year-old lady, with her bones turning cold and hard. Did these bones make you feel bad? I'll do those things. Hopefully one day my rough hair would become smooth, silky and soft. Then I will proudly say:" I rejoice at my shiny hair as I use REJOICE!"

yogo make you healthier I have suffered from a severe depression two years ago. This is the first time I felt the transience of life. It's too fragile, helpless and mournful. The strong desire to survive helps me out of depression. I tried various methods to be happy and peaceful. Then I began to practice yogo. At the begining, my body is too stiff for all kinds of strange contortion gestures. but I try and try and try. now my body becomes more flexible. I am happy. Sometimes I think, is there anything else more important than peace and health in this world? Of couse no. but why more and more people pursue illusive things?

about chroma keying Theoretically, any colors that are not similar to foreground colors can be selected as background colors. But green and blue are the most commonly used virtually. The reason is that these two colors are considered least like human skin tone. Using them as background colors will avoid a problem of background colors mixing with talents’ colors. Besides, these two colors are easy to edit digitally because they are two primary colors of RGB color space. Blue screen is the most commonly used in China, but both green screen and blue screen are usually selected in the United States and European countries. Especially when shooting people from those countries, green are favored over blue——one reason is that many of them have blue eyes. Sometimes the bright sunny sky may be used as a substitute for blue screen. When setting up a blue screen some questions should be carefully taken into consideration to simplify the following digital editing process. First, be sure that the foreground object doesn’t contain any pixel whose color is similar to the background color. Any other color can be considered to be keying color if necessary. Second, the backdrop must be evenly lit with consistent colors. As a good beginning makes a good ending, a serious preliminary preparation is helpful for simplifying the digital editing process and obtaining good results. However, in some situations keying becomes difficult as the methods mentioned in the previous paragraph don’t work at all. For example, very tiny things or partially transparent objects, like wispy hairs, smoke, or silks, water flow and glass and etc. chroma keying is not the only way as Luminance keying is another way often used in keying out parts of an image. It works by determining the difference between brightness values .Generally it applies to very bright or shiny objects. Put a bright object in front of a dark backdrop, make the lighting only fall upon the object without illuminating the backdrop, then you'll get an image with a bright foreground and a zero black background. The luminance keying is then used to separate the channels by utilizing the brightness difference between the black background and the bright foreground. This technique often applies to the occasions when shooting explosions, sparkle and smoke.