Sometimes there is not much time to work on it because of the schedule. But in the end you got to keep learning as you go along the way. That's become a part and parcel of the game. What are the things you would like to change in the game as it exists today. Techonolgy is playing more and more of a role.
Technology is a help in running the game in the middle.
But I think the more help you can give to the umpires, the better it is. Modern technology is beginning to do just that. You have said you are quite an emotional person. There are times when you play quite hard and you are not able to keep your cool. Yes, there have been moments, but generally I can keep things under control on a cricket field.