The Footpath Way: An Anthology for Walkers by Hilaire Belloc et al.

So long as man does not bother about what he is or whence he came or whither he is going, the whole thing seems as simple as the verb “to be”; and you may say that the moment he does begin thinking about what he is (which is more than thinking that he is) and whence he came and whither he is going, he gets on to a lot of roads that lead nowhere, and that spread like the fingers of a hand or the sticks of a fan; so that if he pursues two or more of them he soon gets beyond his straddle, and if he pursues only one he gets farther and farther from the rest of all knowledge as he proceeds.