Asceticism (; from the áskesis, "exercise" or "training") is a lifestyle characterized by abstinence from worldly pleasures, often for the purpose of pursuing spiritual goals. Ascetics may withdraw from the world for their practices or continue to be part of their society, but typically include a frugal lifestyle, without desire for any material possessions or physical pleasures, fasting with time spent practicing religion or reflecting on spiritual matters.

Asceticism (; from the áskesis, "exercise" or "training") is a lifestyle characterized by abstinence from worldly pleasures, often for the purpose of pursuing spiritual goals. Ascetics may withdraw from the world for their practices or continue to be part of their society, but typically include a frugal lifestyle, without desire for any material possessions or physical pleasures, fasting with time spent practicing religion or reflecting on spiritual matters.