Are the heraldic terms dexter and sinister politically incorrect?

Right Brain vs. Left Brain:

This theory of the structure and functions of the mind suggests that the two different sides of the brain control two different “modes” of thinking.
It also suggests that each of us prefers one mode over the other.

Experimentation has shown that the two different sides, or hemispheres, of the brain are responsible for different manners of thinking.

Left Brain (Right hand):
  • Logical
  • Sequential
  • Rational
  • Analytical
  • Objective
  • Looks at parts

Right Brain (Left hand):
  • Random
  • Intuitive
  • Holistic
  • Synthesizing
  • Subjective
  • Looks at wholes