Who is speaking into your life?

I have the privilege of speaking into the lives of many people.  This means that I give my opinion (solicited and unsolicited) to a lot of people.  I see this as a Kingdom investment and it actually energizes me.  Many times, it just means facilitating the conversation and knowing the right questions to ask.  One of the problems for a leader is that we are always speaking into others but who is speaking into us?  Who are those "right people" that we let ask us the "right questions"?  Who are we seeking advice and input from?  This is a big part of helping us expand our leadership capacity and ultimately will enable us to have maximum Kingdom impact.