it is not so much a matter of intensity but rather one of orientation. and if these two are taken to be the same, a simple mistake can become an irreversible and undesired result. just imagine someone on an island in the middle of the pacific and having the intention of traveling to the americas, which are located to the east, but setting his boat to the west. in this case, no matter how powerful his boat is, no matter how skillful he is in driving it, he won’t reach his desired destination. and he can try to make any change in his boat or in his driving style, he can increase or decrease the speed, he can make adjustments to the boat or any other conceivable modification, no matter how great and demanding these changes are, the only effective action would be a simple turn of the helm to change the boat’s direction. but if the boat is still facing the west, he will soon find himself in asia, entangled in a situation and place far from those he was looking for. excessive urgency and eagerness while he is still on the island preparing his travel might make him overlook a simple thing that in the end will just increase greatly the original effort needed to reach the americas, if not make him lose the possibility of reaching them itself.