Marbles (Mental) refers to a cognitive concept where individuals use the metaphor of marbles to represent their mental resources or energy. The idea suggests that people have a limited number of "marbles" to allocate to various tasks, decisions, or emotional responses throughout the day. When someone feels overwhelmed or mentally drained, it may indicate that they have used up most of their marbles. This concept is often discussed in relation to mental health and well-being, emphasizing the importance of managing one's mental resources effectively. By recognizing how many marbles one has, individuals can prioritize tasks and take breaks to recharge, ultimately leading to better decision-making and emotional balance.