If you've ever worked with a jealous colleague and they are aiming their jealousy towards you, then work can quickly become toxic. And that's bad but what makes things really get out of hand is weak leadership - So in this episode I talk you through my experience here, what you need to look out for - and what you can actually do to stop a jealous colleague from derailing your success. And a bonus- what if that jealous colleague is your boss or manager - can you still fight back? I spill the reality here.