301. When People Rubbing their both hands together generally means that a person has a positive feeling about something and hands broadcast what the head is thinking. They are hopeful. We do this when we are thinking about some benefits coming in the future.

302. If someone leans on the back of their chair, they show that they are tired of the conversation. Perhaps they feel uncomfortable in the presence of the other person.

303. People are more likely to blame other people rather than the situation when something bad happens or in conflict because their brain release the chemical which affect them as someone betrayed them and at the end it creates egosantric situation.

304. Happier is not the one who has a lot of money, but the one who has more than his neighbor does. People constantly compare themselves with others and feel satisfied if they are superior in some respect.

305. People tend to commit immoral acts or do not fulfill someone's request for help, if no effort is needed and they do not have to refuse a person directly.