All living beings in the world are connected. Just that our consciousness has been limited when we were born as human on earth. When you get enlightenment and cleanse your soul off negative energies, you will start to be aware of a lot things unknowingly. There's no real opening of any eye, but more like the firewall suddenly switched off and your mind is open to a lot incoming messages, especially when u sit idle or day dreaming. Some time when face politics situation, just close your eyes and you will suddenly make sense of situation and u will know their motives and root cause of issues, u even know what to write next in your email to them. Some time if lucky, u can try to imagine the desired outcome of the situation, then somehow it will happen as what u wished.