Difficult temperaments, as described by psychologists Thomas and Chess, are characterised by negative moods, reluctance to experience new situations and extreme reactions. This means they cry very often, they have difficulty falling asleep and they will resist any attempt at soothing them.
Children with difficult temperaments can be hard to raise. However, studies claim that the best way to deal with them is to stay calm and responsive.
Explanation: French for "liberty, equality, fraternity", is the national motto of France and the Republic of Haiti, and is an example of a tripartite motto.