The<unk>  (Latin limbus: "border" or "edge") includes the putative structures in the human brain involved in emotion, motivation, and emotional association with memory.  The<unk>  influences the formation of memory by integrating emotional states with stored memories of physical sensations. (see emotional memory).
Limbic system
Mesolimbic pathway
Olivospinal tract
Cranial nerve nucleus
Corticobulbar tract
Spinothalamic tract
Vestibular system
Olivocerebellar tract