The truth is that the first lines are always difficult. Are difficult because in a few lines you must remember how this idea was started.
Looking back at a cold winter evening, somewhere between decay and incorruption, the idea was born. From the first admittedly "amateur" steps up to the current result, many things followed. From the endless talking hours of what we can achieve, until the snatched messages in order to find and solve any technical "and not only" issue.