You have made a good choice. By signing up to this newsletter you will receive emails from your good old uncle David about twice or three times a year. Do you think you can handle that? Some cultures have a special calendar that counts down to my next installments, others agree that you can never really predict when one is going to come at you so there is no point in even speculating. I respect both angles of the argument. My suggestion is that you relax and forget you ever signed up for this, and when one arrives you'll be over the moon, or you will furiously ask who the hell I am and why I'm sending you such things. This welcome message ends right here.