The difference between a Mereological and Existential nihilism is that someone who believes in mereological nihilism would think that life has a meaning but only as building blocks for the future, while on the other hand, an existential nihilism believer would think that human life is insignificant and has no meaning to it.

To help the patient discover their personal "meaning of life".

Existential strength refers to one's ability to find meaning, purpose, and resilience in the face of adversity, uncertainty, and existential questions. It involves a capacity to cope with life's challenges, reflect on one's values, and maintain a sense of self-worth and integrity in the midst of difficult situations.

El Existential was created in 2010.

An existential breakdown is a crisis where an individual experiences intense feelings of confusion, anxiety, and despair about the purpose and meaning of life. It often involves questioning one's identity, beliefs, and existence, leading to feelings of hopelessness and disillusionment. Therapy or self-reflection can help individuals cope and find a sense of direction during this difficult time.