plantar reflex-flexion of the toes when the sole of the foot is stroked firmly on the outer side from the heel to the front in persons over the age of 2 years; under 2 years the results should be extension of the toes (Babinski reflex).
According to wikipedia: Ox_(zodiac) The Ox is the sign of prosperity through fortitude and hard work. This powerful sign is a born leader, being quite dependable and possessing an innate ability to achieve great things. ... The Ox works hard, patiently, and methodically, with original intelligence and reflective thought.
Flow production starts when an order is placed, it continuously produce the product until an order is met. This means the whole entire process works at the same efficiency (not max efficiency). This is part of the new lean way of production.