Trying to Know

There are some things which it is madness not to try to know but which it is almost as much madness to try to know. Sometimes publishers, hoping to buy the Holy Ghost with a price, fee a man to read for them and advise them. This is but as the vain tossing of insomnia. God will not have any human being know what will sell, nor when any one is going to die, nor anything about the ultimate, or even the deeper, springs of growth and action, nor yet such a little thing as whether it is going to rain to-morrow. I do not say that the impossibility of being certain about these and similar matters was designed, but it is as complete as though it had been not only designed but designed exceedingly well.