i watched this video and it challenged me on two levels:
1.) because i'm deaf in my left ear, i can totally relate to the young man mark speaks of here - i have experienced many of the same situations...going to an altar, having someone pray for me, having no clue what they prayed (it does not negate the prayer, just the ability to agree in prayer)...having a waiter/waitress walk up and ask to serve and being totally unaware that they are there...
2.) because i believe we - the CHURCH - have the greatest message to tell - i'm constantly evaluating how effective we are in making it easy for people to hear --> understand --> receive the message
take four minutes of your life and watch this...at about 3:15 and forward, it gets really powerful - great stuff...please, chime in on your thoughts!