Dr Who

Something not written in a contract but is nevertheless awarded by one contractual party to the other as an incentive is a privilege. Another wanting to be the beneficiary of the same may think they have the rights to it as well. They think wrong. Privilege is not a right. Some people will put a wrench on a good thing you are enjoying, especially if it’s one they want for themselves. That’s jealousy. Be wary. Thank your lucky stars above, silently. Be mum when good fortune comes your way to ensure they keep on coming. Look after your own interest. All the others do. And also, keep in mind the Daleks are coming after you.

Dr Who (2015)