It is better to be unborn than untaught: for ignorance is the root of misfortune.
The Attic warbler pours her throat, Responsive to the cuckoo's note, The untaught harmony of spring.thomas gray
The native and untaught suggestions of inquisitive children do often offer things, that may set a considering man's thoughts on work. And I think there is frequently more to be learn'd from the unexpected questions of a child than the discourses of men, who talk in a road, according to the notions they have borrowed, and the prejudices of their education.john locke
Instinct is untaught ability.