How consistently harness mind power

Though my direct interest would be in harnessing it to apply over computers, What is the systematic way to harness it accross the physical world.

To answer this question I would need to understand how my mind works better. Meditation would be a good point to start with.

This problem is very challenging because of the following problems at start of analysis.
1) Is there really a mind. Is mind a illusion of brain activity.
2) If we get past the first question and if the answer is affirmative about mind then, Does mind has a physical significance on physical world. To be more detailed, Can mind or thought excert any kind of physical force on world.
3) If we get past first two questions. Is the physical force strong enough to make a significant impact.


The problem of answering these questions is that we can only answer it in the reverse order. If our mind does not have any significant impact on the world we probably cannot detect it. That is if the third question fails then Second fails and we cannot answer the first one.