“If they lie to us, then nothing can be trusted. And even if we do not believe, then still we cannot travel in any other way than the road our senses show us; and we must walk that road to the end.”

“All we have to believe with is our senses, the tools we use to perceive the world: our sight, our touch, our memory. If they lie to us, then nothing can be trusted. And even if we do not believe, then still we cannot travel in any other way than the road our senses show us; and we must walk that road to the end.”

“All we have to believe is our senses: the tools we use to perceive the world, our sight, our touch, our memory. If they lie to us, then nothing can be trusted.”

“Yet, the quest for knowledge will overcome us and we must know. And, at last, we must see where the road ends, even if it be the cliff.”

“We knew the difference between that which cannot be expressed and that which must. We understood that while words are a path taking us only so far, they are a requisite to the journey. They are like road maps that show us which way to go.”

“Each of us has the right and the responsibility to assess the roads which lie ahead, and those over which we have traveled, and if the future road looms ominous or unpromising, and the roads back uninviting, then we need to gather our resolve and, carrying only the necessary baggage, step off that road into another direction. If the new choice is also unpalatable, without embarrassment, we must be ready to change that as well.”