yes it is true and that is why we should be positive and try not to push everyone away. You would be surprised that there are people would be your friend and more if you allowed them to. Some may smell you and be too scared to tell you but, be willing to get close to us no matter what we smell like. If someone sincerely wants to talk to you and or be around you don't shun them. They just might be the person you need to keep your mental state up beat.