Death and sorrow will be the companions of our journey; hardship our garment; constancy and valor our only shield. We must be united, we must be undaunted, we must be inflexible.
It was a pleasure and a privilege to walk with him [H.D. Thoreau]. He knew the country like a fox or a bird, and passed through it as freely by paths of his own.
When you travel you experience, in a very practical way, the act of rebirth. You confront completely new situations, the day passes more slowly, and on most journeys you don't even understand the language the people speak....You begin to be more accessible to others, because they may be able to help you in difficult situations.
Every day you may make progress. Every step may be fruitful. Yet there will stretch out before you an ever-lengthening, ever-ascending, ever-improving path. You know you will never get to the end of the journey. But this, so far from discouraging, only adds to the joy and glory of the climb.
With the first step, the number of shapes the walk might take is infinite, but then the walk begins to define itself as it goes along, though freedom remains total with each step: any tempting side road can be turned into an impulse, or any wild patch of woods can be explored. The pattern of the walk is to come true, is to be recognized, discovered.
And so I am this pilgrim - if I can somehow answer your question - who's constantly amazed by this journey. Who is learning a new thing every single day. But who's not accumulating knowledge, because then it becomes a very heavy burden in your back. I am this person who is proud to be a pilgrim, and who's trying to honor his journey.
Our life is a constant journey, from birth to death. The landscape changes, the people change, our needs change, but the train keeps moving. Life is the train, not the station.
I'm not like J.K. Rowling, where I know there's going to be this number of seasons, and I know exactly what's going to happen. I would be so bored if that was the case. There would be no journey. There would be nothing to discover.
But what have I, but what have I, my friend,
To give you, what can you receive from me?
Only the friendship and the sympathy
Of one about to reach her journey's end.
We seem, these days, much more willing to recognize the perils before us than we were even a decade ago. The newly recognized dangers threaten all of us, equally. No one can say how it will turn out down here. But this is also, we may note, the first time that a species has become able to journey to the planets and the stars. Sailors on a becalmed sea, we sense a stirring of the breeze.
Science is an intellectual journey, and to me, it's not the destination, it's the journeyto get there. It's a way of thinking and it's an intellectual curiosity, a desire to know how the world works, and to know what the fundamental principles of the world are, and to know our place in it. I think once we stop asking questions like "what is the age of the universe," or "how are the instructions of DNA carried out on a microscopic level," once we stop asking questions like that, we're dead.