Empathy
Empathy is the capacity to understand and share another person's emotional experience. In psychology, at least two components are distinguished: cognitive empathy (the ability to intellectually understand the other's perspective) and affective empathy (the emotional response resonating with the other's state).
Theodor Lipps introduced the term "Einfühlung" (empathy) in the early 20th century to describe the projection of the self into aesthetic experience. Carl Rogers placed empathy at the center of humanistic psychotherapy, defining it as the ability to accurately perceive the other's internal frame of reference with its emotional components, "as if" one were the other person, but without ever losing the "as if" condition.
Neuroscience has identified neural mechanisms underlying empathy. Mirror neurons, discovered by Giacomo Rizzolatti in the 1990s, activate both when we perform an action and when we observe someone else performing it. The brain's empathy network includes the anterior insula, anterior cingulate, and medial prefrontal cortex.
Empathy is not a fixed trait — it can be trained and developed. Empathy training programs have shown measurable improvements in healthcare professionals, educators, and leaders. Loving-kindness meditation increases activation of brain regions associated with affective empathy.
In the therapeutic relationship, therapist empathy is one of the most consistent predictors of treatment outcomes. Process-outcome research has repeatedly shown that patients who perceive their therapists as empathic experience more significant improvements, regardless of the treatment's theoretical orientation.
Empathy should be distinguished from sympathy (feeling sorry for the other) and from empathic fatigue or compassion fatigue — a state of emotional exhaustion that can affect professionals constantly exposed to others' suffering.