Emotional manipulation comes in many shapes and forms.
You might experience the occasional twinge of unease when you realise that someone is pulling your strings. You might find yourself uncomfortably caught in a personal or professional relationship which is defined by the power imbalance created by the use of manipulation.
The manipulators in your life might be family members or friends, or they might be colleagues who may or may not be senior to you at work. What they have in common is a desire to control your behaviour.