If he waits for the ideal moment, he will never set off; he requires a touch of madness to take the next step. The warrior uses that touch of madness. For - in both love and war - it is impossible to foresee everything.
Will you walk a little faster? said a whiting to a snail, "There's a porpoise close behind us, and he's treading on my tail! See how eagerly the lobsters and the turtles all advance: They are waiting on the shingle--will you come and join the dance?
What gardening teaches us is that if you plant things, they'll come up. But you have to be willing to wait for them to bear fruit because things are seasonal.
Some people wait constructively; they read or knit. I have watched some truly appalling pieces of needlework take form. Others - I am one of them - abandon all thought and purpose to an uneasy vegetative states.