Which of the following describes a characteristic trait of Zen Buddhism?

A) Provided a promise of individual salvation after death
B) Promoted active engagement within wider community
C) Emphasized rigorous discipline and personal responsibility
D) Emphasized the attainment of enlightenment via worldly goods

Zen Buddhism

A school of Mahayana Buddhism that emphasizes meditation and intuition rather than ritual worship or study of scriptures.

Rigorous Discipline

A strict or demanding system of training, emphasizing precision, order, and efficiency, often used in academic, military, or personal development contexts.

Individual Salvation

Refers to the concept in various religions and philosophies where an individual seeks or attains liberation or salvation on a personal level, as opposed to through a collective community or institution.