Whether you are talking to a human, or to the one hundred person to speak, always remember to look at them. Some people will look you began to speak, but the words just said a few words, he would break with your eye contact, look out of the window. When you walk into a room, eyes comfortably; and then open the people in the room, and smile to them. Smile is very important, it shows you are relaxed. Some people think that walk into a room full of people is like going into a lion's cage. I don't agree with this statement. Even if I agree, I certainly wouldn't look at my feet or at the ceiling. I will be watching the lion.