One must organise one's own things – and at the same time one's own ideas – in the same way, and must know exactly where things are and be able to go straight to them, because one's organisation is logical. It is your own logic, it may not be your neighbour's logic – not necessarily, it is your logic – but your organisation being logical, you know exactly where a thing is and, as I told you, if that thing is displaced, you know it immediately. And those who can do that are generally those who can put their ideas into order and can also organise their character and can finally control their movements. And then, if you make progress, you succeed in governing your physical life: you begin to have a control over your physical movements. If you take life in that way, truly it becomes interesting. If one lives in a confusion, a disorder, an inner and outer chaos in which everything is mixed up and one is conscious of nothing and still less is master of things, this is not living.