The secret to a happy life is revealed by Barbra (75) from Vancouver: "Never gossip. Gossip is poison to your mind. You will not feel good about yourself when you are driving home from an afternoon with the girls and realise you had spilled the beans about someone who had entrusted you to a secret. Or you realise you had relished in another's misfortune. Gossip is for insecure people. Free yourself from gossip and you will be on your way to a happier life."