FOCaLITY : MY YOUR WORDS
WITH MOST PROFESSIONS OR SPECIALISED ACTIVITIES, BEING ABLE TO "WALK THE TALK" AND GRASP THE MEANING OF SPECIALISED WORDS OR THE SHIFT IN MEANING OF 'NORMAL' WORDS WHEN USED IN A SPECIALISED CONTEXT IS THE BARRIER PUT UP TO KEEP YOU OUT.
IF YOU DON'T GET THE VOCAB YOU MAY AS WELL STAY IN YOUR PRAM. DON'T YOU THINK?