Imaginable power in the nature can achieve by self effort
In the field of imaginable powers or Prakriti, you can achieve the powers through intelligence, self effort, techniques and instruments. You should be either a scientist in the field of imaginable nature or a true devotee in the field of unimaginable super powers. Today, several Gurus are misled and mislead others by standing in the border of these two fields. They want to achieve the super powers by self effort called as meditation (Dhyana) or Yoga. The Advaitins stand in this border in most confused state because they want to become the source of super powers (God) itself through self effort, which is a continuous state of meditation thinking continuously