There are five physical senses and five mental senses.
The physical senses are sight, hearing, touch, taste and smell.
The mental senses are emotions, imagination, intuition, understanding and inspiration.
If a person only uses their five physical senses to live, that is like using the five fingers on their left hand only.
(Die fünf Sinne (The Five Senses) by Hans Makart, 1840-1884)