Mercury in the fish, toxins in the air, poisons in the hand sanitizers, steroids and antibiotics in my meat, chlorine in the water, fluoride in my toothpaste, even my cell phone is transmitting electromagnetic garbage that may kill me.  

It seems that everywhere we turn we are told about the toxins in our environment that can cause us harm and disease.  Yet I believe we may be ignoring the number one toxin of all.  This is the toxin that will put an end to your productivity.  It will make you miserable and it will take you down if you let it. 

The toxin I am referring to is not antibiotics in our food or poisons in our water; it is something I guarantee you came in contact with yesterday and you will also come in close proximity to today.  If you are not careful and you do not keep your guard up, it will have a greater influence on your life, your success and even your health than any of the other aforementioned toxins.  The toxin I am talking about is the negative people in your life.