What is another word for pain-pleasure principles?
Pronunciation: [pˈe͡ɪnplˈɛʒə pɹˈɪnsɪpə͡lz] (IPA) 
The pain-pleasure principles refer to the two fundamental motivators that underpin human behavior: avoiding pain and seeking pleasure. These principles are closely intertwined and shape many of our decisions and actions. Pain can be physical or emotional and includes discomfort, suffering, and distress, while pleasure encompasses enjoyment, satisfaction, and happiness. Synonyms for the pain-pleasure principles might include the reward-punishment system, the pleasure-pain axis, or the hedonic calculus. These terms all describe the same basic concept of how we make decisions based on the balance of pleasure and pain we expect to experience from a given action or situation.
