If you are optimistic, it will spread in your entourage (it appears to be contagious in a way nobody understands, see oxytocin). Not only it gets rid of being u

If you are optimistic, it will spread in your entourage (it appears to be contagious in a way nobody understands, see oxytocin). Not only it gets rid of being upset and ungry, it will restore trust with time, if and only if it is sincere* (like regret on the other side). *"Whenever there is any doubt, there is no doubt"