I'd like to talk about serotonin briefly.
When you do something nice for someone or you are kind to someone, the serotonin levels in their body increase, as do the levels in your own body and the bodies of anyone bystanding and observing the kindness.
Thus, acting positively towards people and vice-versa makes you feel good, not only in the heart, but literally throughout your whole body system.
People ( myself included ) have paid lots of money to buy drugs which raise the serotonin levels in our body. Think of the money we could have saved, and will save in the future, simply by being nice !!
It's something to consider anyway isn't it ?
