In this paper, I would argue for a mindful sports philosophy that stresses wisdom does not emerge from abstract thinking; instead, it requires we become attentive to what is concrete: our everyday life and how spend it. Do wisely or not? Answering question know ourselves sufficiently — say, have explored examined own by paying attention while are living it? Am aware of my constantly intervenes ...

We consider (n-dimensional) array grammars in the accepting mode with various control mechanisms and compare these families of array grammars with the corresponding families obtained by array grammars in the generating mode.