You Need To Know These 15 Psychological Hacks Which Might Help You A Lot In Life

4. Nodding your head while talking to someone makes you appear interested in what they have to say.

Just do not over do it
Just do not over do it

 
5. If you wish to know whether the person you are talking to is paying attention to what you are saying , simply try folding your arms. If the other person is truly involved in the conversation, he is likely to mimic your action.
Check out for yourself.
Check out for yourself.

 
6. In case you receive only an incomplete answer to your question , stay silent,  maintain eye contact with other person , this will pressurize them into telling you the complete thing.
Works every time.
Works every time.