What is the difference between concentrative meditation and mindfulness meditation?
a. Concentrative meditation is effective; mindfulness meditation is not.
b. Concentrative meditation involves focusing on one thing; mindfulness meditation involves a fleeting awareness of any thoughts, without focusing on any specific thought.
c. Concentrative meditation is religious; mindfulness meditation is not.
d. Concentrative meditation aligns with the sociocognitive theory of hypnosis; mindfulness meditation aligns with the neodissociation theory of hypnosis.