Final answer:
Mahayana Buddhism developed a simple cosmology and reinterpreted Buddhism as a religion, regarding nirvana as a state of mind. It did not disavow temple builders but revered the Buddha as a source of spiritual guidance.
Step-by-step explanation:
Mahayana Buddhism developed a simple Buddhist cosmology and reinterpreted Buddhism as a religion rather than a philosophy. It regarded nirvana as a state of mind, not a heavenly state, and did not disavow those who built temples in honor of spiritual beings. Additionally, Mahayana Buddhism regarded the Buddha as a source of spiritual guidance and enlightenment, rather than prosperity.
Learn more about Mahayana Buddhism