Saying hello is quite possibly one of the simplest and most powerful gestures at a person's disposition. When you say hello and mean it you may well be changing a person's life. You never know at what emotional tipping point a person may be when you say that hello. A person may be sitting on a bench contemplating suicide, depressed over what event life has facilitated, or sad over serious loss. Hello is not merely a word but rather a powerful sound that makes someone think that there is still good in the world. You may not mean to change lives but true kindness a genuine caring gesture does make the world a better place to live. Always remember to say hello because by doing that you may well be changing the world one greeting at a time.
