How many times have you tried to get something done that needed some touch of originality and creativity and yet got that annoying mind block which is manifested by blank stares, scratching and biting on anything in reach? “all the damn time” I hear?As preconditions to be creative, one should know something well while having the utmost focus on it. Someone who knows little about aerodynamics can’t come up with the idea for next concord. And focus has two aspects: knowing a specified area well (focus area) and being able to bring most of those neurons to work on it. How do yo...