Next time I see you I'll give you one of the Swiss knifes from my collection!
Indeed, a laptop is a must, but I don't have mine all the time; same for the camera.
From all those, what's the one you cannot live without? I believe I can do without any of them, except for documents (inside the wallet)
Right, I don´t have my laptop with me all the time either of course. Well, sometimes, when I go out to work out (run, bike or exercise), I don´t actually take anything with me, just the keys from the apartment :D