Hello there and how are you doing today? I hope quite well. It seems that the older I have got, the more thinking I do. I wonder why? Did i never think when I was younger? Perhaps having more responsibilities in life force us to think a lot more. I don't know. Do you feel the same way? Anyway,let's get on with todays' topic. So, whilst in my deepest thought, I took stock of the obstacles that I have had in life - and we have all had obstacles at one point or another.