Question

i'm always astonished by the power of our subconscious state of mind !! how does it work and is it true that we can telepathy ?

Answer 1

There is no strong evidence for natural/biological telepathy that is confirmed by the scientific community. However, technology is attempting to allow us to communicate via thought, and we may some day have a machine that allows us manmade tech-lepathy.
Here is a brief, interesting article on our lack of current evidence supporting telepathy: http://www.brainskills.co.uk/Telepathy.html
You may also want to look it up on wikipedia.

Answer 2

the subconscious mind is responsible for the actions that happen without our knowledge. You may be afraid of dogs in your conscious mind, but what led to you being afraid is a memory of u being bitten in ur childhood that caused the event to be transcribed in your subconscious. According to Freud your mind is split between the id, ego, and super ego. The id being your current conscious thinking it is responsible for ur thoughts, the ego is your emotions and your super ego is your unknown desires. As for telepathy, no evidence suggest that it is true.