yesterday, i did something very special: i was at a meeting (with like 1800 other people) and listened without asking any question. This is not my kind, but anyway, it felt right to be quiet. On the other hand, i did talk a lot outside from the meeting sessions, i met quite a log of people i know and had a very nice evening with good company. The night was short but the breakfast very nice too and i am again sitting at some conferences. It give. This is not exactly my branch but it gives some ideas and fresh air. Ok the pause is finished, back to the serious listening!