* Intelligent people tend to have fewer friends than the average person. The smarter you are, the more selective you become.
* The cells in your body react to everything that your mind says. Negativity brings down your immune system.
* Studies show that men and women experience the same amount of emotion but women tend to be more honest about them.
* An elephant can die of a broken heart if their mate dies. They may refuse to eat and lay down, shedding tears until they starve to death.
* Japanese death row inmates are not told their date of execution. They wake each day wondering if today may be their last.