Lawrence Qua is a member of Toastmaster International and is a competent communicator. This is the first book he has written. He was in the hospitality industry before he ended up his career and st...view moreLawrence Qua is a member of Toastmaster International and is a competent communicator. This is the first book he has written. He was in the hospitality industry before he ended up his career and started writing. This is his episode experiencing with vision frames and its works.view less