A naturalistic philosophy. Secular humanism is philosophically naturalistic. It holds that nature (the world of everyday physical experience) is all there is, and that reliable knowledge is best obtained when we query nature using the scientific method.
Cerebrospinal fluid rhinorrhea (CSF leaking out of the nose) following a traumatic injury is classified as immediate (within 48 hours) or delayed. Of patients with delayed CSF leaks, 95% present within 3 months after the injury. Most patients with an injury causing CSF leaks are identified within 48 hours.
A bad odor coming from nose is usually due to a foreign body, sinusitis, nasal polyp or even due to post nasal drip. Usually treating the cause takes care of the smell. You can try drinking plenty of fluids, using saline water for nasal irrigation, taking steam, and doing warm saline gargles.