Artabanus answered and said, “O king, there is no fault that any man of sound judgment could find either with this army or with the number of your ships; and if you gather more, those two things I speak of become even much more your enemies. These two are the land and the sea.

The sea has nowhere any harbor, as I conjecture, that will be able to receive this navy and save your ships if a storm arise. Yet there has to be not just one such harbor, but many of them all along the land you are sailing by.

Since there are no harbors able to receive you, understand that men are the subjects and not the rulers of their accidents. I have spoken of one of the two, and now I will tell you of the other.

The land is your enemy in this way: if nothing is going to stand in your way and hinder you, the land becomes more your enemy the further you advance, constantly unaware of what lies beyond; no man is ever satisfied with success.

So I say that if no one opposes you, the increase of your territory and the time passed in getting it will breed famine. The best man is one who is timid while making plans because he takes into account all that may happen to him, but is bold in action.”