The Will to Doubt

"[...]doubt is not less real nor less dangerous, nor even less capable, when under control, of useful applications. Any danger, too, squarely faced is at least half met. Why, then, be so impracticable, so like characters in fables, as to overlook or turn one's back upon the doubt of the day, refusing it a place and a part in real life? The negative things of life can be so only relatively. Death itself cannot possibly be absolute, and doubt, not unlike death, indeed perhaps only one of death's messengers, must be even a gift, or an agent, of the gods. Some things, [...]."