มาตามสัญญา 16/9/62 ของแท้ต้องแผ่นนี้เท่านั้น
Taking your turn is one of the most powerful practices to affect success in sales. What it means is seeing an opportunity and going for it even when it may be uncomfortable, embarrassing, or lead to terrible failure.
from: http://ezinearticles.com/?Take-Your-Turn&id=405236
