Yesterday, I met one of my heroes! Bobbie Houston of Hillsong is a beautiful woman! I love her teachings, her godly wisdom, her self deprecating humour. I love the way she leads the whole Colour conference and Sisterhood movement. I listen to her podcasts and read her articles and books. Here at the Global Leadership Summit in Willow Creek,Chicago, her husband Brian gave the most extraordinary, vulnerable and honest responses to Bill Hybel's interview ( notes here) He was signing books at the end of the break and as I turned a corner, there she was! Not being mobbed by fans, but just chatting with a couple of people. Not sure if many of you realise this, but I'm actually an introvert, and quite shy. No really, I am! There's no way I would confidently walk up to someone I admire and begin a conversation! So I walked away. But as I was walking, I thought about how much I'd regret not being brave enough to say Hi..or to thank her for her