¶ Abstraction
RBF Definitions
Abstraction:
"The imaginary ‘abstraction’ was so logical, valid and obvious in the pre-instrumental history of man that the mathematician assumed it was absolutely devoid of experience: he began with oversight.
CONCEPTUALITY- EXPERIENCE - SEC. 502.31 (Gray)
¶ Citations
- RBF to EJA, Somerset Club, Boston, 22 April 1971
