Not everyone is quite as creative as you are, so you should be on the lookout for people who might be trying to poach some of your good ideas. There are some unscrupulous people around who have no problem taking your thoughts and promoting them as their own when important people are in the room. Be a little bit more tight-lipped when you are brainstorming today and hold your cards a little bit closer to your chest. Let the plotters find out what you're planning when everyone else does.